{"id":581187,"date":"2020-12-10T11:50:29","date_gmt":"2020-12-10T11:50:29","guid":{"rendered":"https:\/\/teachcomputerscience.com\/?page_id=581187"},"modified":"2021-08-12T14:54:15","modified_gmt":"2021-08-12T14:54:15","slug":"cie-a-level","status":"publish","type":"page","link":"https:\/\/teachcomputerscience.com\/cie-a-level\/","title":{"rendered":"CIE A Level 2020 (9608) Computing Teaching Resources &#038; Revision Material"},"content":{"rendered":"<p>CIE A Level 2020 (9608) Computer Science mapping file. Download our comprehensive teaching resources and use the mapping table to align to the CIE examination board.<\/p>\n<table data-rows=\"79\" data-cols=\"4\">\n<thead>\n<tr>\n<th>\n<\/th>\n<th>\n<p>IGCSE specification<\/p>\n<\/th>\n<th>\n<p>A Level Document Reference<\/p>\n<\/th>\n<th>\n<p>Additional content<\/p>\n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td data-th=\"\">\n<p><strong>1<\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\">\n<p><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Theory Fundamentals<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\"><\/td>\n<td data-th=\"Additional content\"><\/td>\n<\/tr>\n<tr>\n<td data-th=\"\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.1<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\">\n<p><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Information representation<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\"><\/td>\n<td data-th=\"Additional content\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.1.1<\/span>.<\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Number representation<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/binary\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">28. Binary<\/span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/hexadecimal\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">29. Hexadecimal<\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.1.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Images<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">&nbsp;<\/span><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/images\/\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">31A. Images<\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">\n<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.1.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Sound<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/sounds\/\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">31B. Sound<\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.1.4<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.1.5<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Video<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Compression techniques<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/compression-encryption-and-hashing\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">14. Compression, encryption and hashing<\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.2<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Communication and Internet technologies<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.2.1<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.2.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Networks<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">IP Addressing<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/introduction-to-computer-networks\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">19. Introduction to computer networks<\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/internet-technologies\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">22. Internet technologies<\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.2.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Client- and server-side scripting<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/designing-web-pages-using-html-and-css\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">24. Designing web pages using HTML and CSS<\/span><\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/javascript\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">25. JavaScript &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/span><\/span><\/span><\/a><\/p>\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/server-side-scripting\/\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">25A. Server-side scripting<\/span><\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.3<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Hardware<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.3.1<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Input, output and storage devices<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/contemporary-processors\/input-devices\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">04. Input devices<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/contemporary-processors\/output-devices\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">05.Output devices<\/span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.3.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Main memory<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/contemporary-processors\/data-storage\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">06. Data Storage<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.3.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Logic gates and circuits<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/logic-gates-and-circuits\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">39. Logic gates and circuits<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.4<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Processor fundamentals<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.4.1<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.4.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">CPU architecture<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">The fetch-execute cycle<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/contemporary-processors\/computer-architecture\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">01. Computer architecture<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/contemporary-processors\/functions-and-characteristics-of-cpu\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">02. Functions and characteristics of CPU<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.4.3<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.4.4<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">The processor\u2019s instruction set<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Assembly language<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/contemporary-processors\/types-of-processor\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">03. Types of processor<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/assembly-languages\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">13. Assembly languages<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.5<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">System software<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.5.1<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Operating system<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/systems-software\/\" style=\"outline: none;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">07. Systems software<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.5.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Utility programs<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/categories-of-software\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">08. Categories of software<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.5.3<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.5.4<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Library programs<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Language translators<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/translators\/\" style=\"outline: none;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">09. Translators<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.6<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Security, privacy and data integrity<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\">1.6.1<\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Data security<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/network-security\/\" style=\"outline: none;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">23. Network security<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.6.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Data integrity<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/data-transmission-technologies\/\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">21A. Data transmission technologies<\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.7<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Ethics and ownership<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.7.1<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Ethics and the computing professional<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/legal-moral-cultural-and-ethical-issues\/moral-and-ethical-issues\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">44. Moral and ethical issues<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.7.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Ownership<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/categories-of-software\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">08. Categories of software<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.8<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Database and data modelling<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.8.1<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Database Management Systems (DBMS)<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/database-management-system\/\" target=\"_blank\" style=\"outline: none;\" rel=\"noopener\">18A. Database Management System<\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.8.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Relational database modelling<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/relational-databases\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">16. Relational databases<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">1.8.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Data Definition Language (DDL) and Data Manipulation Language (DML)<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/structured-query-language\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">17. Structured Query language (SQL)<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Fundamental Problem-solving and Programming<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.1<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Algorithm design and problem-solving<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.1.1<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Algorithms<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/introduction-to-algorithms\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">11. Introduction to algorithms<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/introduction-to-programming\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">46. Introduction to programming<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/basic-programming-constructs\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">47. Basic programming constructs<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/integrated-development-environment\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">49. Integrated development environment<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.1.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Structure chart<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/structure-charts\/\" target=\"_blank\" style=\"outline: currentcolor none medium;\" rel=\"noopener\">11B. Structure charts<\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.1.3<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.1.4<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Corrective maintenance<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Adaptive maintenance<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/integrated-development-environment\/\" target=\"_blank\" style=\"outline: currentcolor none medium;\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">49. Integrated development environment<\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.2<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Data representation<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.2.1<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Data types<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/introduction-to-programming\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">46. Introduction to programming<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.2.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Arrays<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/arrays-tuples-and-records\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">32. Arrays, tuples and records<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.2.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Files<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/file-and-exception-handling\/\" target=\"_blank\" style=\"outline: currentcolor none medium;\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">48A. File and exception handling<\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.3<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Programming<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.3.1<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.3.2<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.3.3<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.3.4<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.3.5<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.3.6<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Programming basics<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Transferable skills<\/span><\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Selection<\/span><\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Iteration<\/span><\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Built-in functions<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Structured programming<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/introduction-to-programming\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">46. Introduction to programming<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/basic-programming-constructs\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">47. Basic programming constructs<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/functions-and-procedures\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">48. Functions and procedures<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.4<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Software development<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.4.1<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.4.2<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">2.4.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Programming<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Program testing<\/span><\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Testing strategies<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/software-development-lifecycle\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">10. Software development lifecycle<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/integrated-development-environment\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">49. Integrated development environment<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong>3.<\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Advanced Theory<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.1<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Data representation<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\">3.1.1<\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">User-defined data types<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/introduction-to-programming\/\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">46.Introduction to programming<\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.1.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">File organisation and access<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/file-and-exception-handling\/\" target=\"_blank\" style=\"outline: currentcolor none medium;\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">48A. File and exception handling<\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.1.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Real numbers and normalised floating-point representation<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/floating-point-numbers\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">30. Floating-point numbers<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.2<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Communication and Internet technologies<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.2.1<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.2.2<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.2.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Protocols<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Circuit switching, packet switching and routers<\/span><\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">LAN<\/span><\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/introduction-to-computer-networks\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">19. Introduction to computer networks<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/network-topologies\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">20. Network topologies<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/network-protocols-and-layers\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">21. Network protocols and layers<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong>3.3<\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Hardware<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.3.1<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Logic gates and circuit design<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/logic-gates-and-circuits\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">39. Logic gates and circuits<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.3.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Boolean algebra<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/de-morgans-laws\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">40. de Morgan&#8217;s laws<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.3.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">K-Maps<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/karnaugh-maps\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">41. Karnaugh Maps<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.3.4<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Flip-flops<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/adders-and-flip-flops\/\" style=\"outline: none;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">42. Adders and flip-flops<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.3.5<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.3.6<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">RISC processors<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Parallel processing<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/contemporary-processors\/types-of-processor\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3. Types of processor<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.4<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">System software<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.4.1<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.4.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Purposes of an operating system (OS)<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Virtual machine<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/systems-software\/\" style=\"outline: none;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">7. Systems software<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.4.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Translation software<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/translators\/\" style=\"outline: none;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">9. Translators &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/regular-languages\/regular-languages-expressions\/\" target=\"_blank\" style=\"outline: none;\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">58. Regular languages: expressions<\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.5<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Security<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.5.1<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.5.2<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.5.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Asymmetric keys and encryption methods<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Digital signatures and digital certificates<\/span><\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Encryption protocols<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/compression-encryption-and-hashing\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">14. Compression, encryption and hashing<\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.5.4<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Malware<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/exchanging-data\/network-security\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">23. Network security<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.6<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Monitoring and control systems<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.6.1<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">3.6.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Overview of monitoring and control systems<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Bit manipulation to monitor and control devices<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/monitoring-and-control-systems\/\" target=\"_blank\" style=\"outline: currentcolor none medium;\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">28A. Monitoring and control system<\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Further Problem-solving and Programming Skills<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.1<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Computational thinking and problem-solving<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.1.1<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.1.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Abstraction<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Algorithms<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/elements-of-computational-thinking\/computational-thinking\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">45. Computational thinking<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/algorithms\/searching-algorithms\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">53. Searching algorithms<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/algorithms\/sorting-algorithms\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">54. Sorting algorithms<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.1.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Abstract Data Types (ADT)<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/lists-and-linked-lists\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">33. Lists and linked lists<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/stacks\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">34. Stacks<\/span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/queues\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">35. Queues &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/graphs\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">36. Graphs &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/trees\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">37. Trees &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/data-types-data-structures-and-algorithms\/hash-table\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">38. Hash tables&nbsp;<\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.1.4<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Recursion<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/functions-and-procedures\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">48. Functions and procedures<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.2<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Algorithm design methods<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\">4.2.1<\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.2.2<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Decision tables<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Jackson Structured Programming (JSP)<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/algorithm-design-methods\/\" target=\"_blank\" style=\"outline: currentcolor none medium;\" rel=\"noopener\">11A: Algorithm design methods<\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.2.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">State-transition diagrams<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/regular-languages\/finite-state-machines\/\" target=\"_blank\" style=\"outline: currentcolor none medium;\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">57. Finite State Machines<\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.3<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Further programming<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.3.1<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Programming paradigms<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/procedural-and-object-oriented-languages\/\" target=\"_blank\" style=\"outline: currentcolor none medium;\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">12. Procedural and object-oriented languages<\/span><\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/object-oriented-techniques\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">50. Object-oriented techniques<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.3.2<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.3.3<\/span><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">File processing<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Exception handling<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/file-and-exception-handling\/\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">48A. File and exception handling<\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.3.4<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Use of development tools \/ programming environments<\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/integrated-development-environment\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">49. Integrated development environment<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.4<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\"><strong><\/strong><\/p>\n<p style=\"text-align: left;\"><strong><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Software development<\/span><\/strong><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<tr>\n<td data-th=\"\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.4.1<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.4.2<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">4.4.3<\/span><\/p>\n<\/td>\n<td data-th=\"IGCSE specification\" rowspan=\"1\" colspan=\"1\">\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Software development resources<\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Testing<\/span><\/span><\/p>\n<p style=\"text-align: left;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">Project management<\/span><\/span><\/p>\n<\/td>\n<td data-th=\"A Level Document Reference\" rowspan=\"1\" colspan=\"1\">\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/software\/software-development-lifecycle\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">10. Software development lifecycle<\/span><\/span><\/span><\/a><\/p>\n<p><a href=\"https:\/\/teachcomputerscience.com\/a-level\/problem-solving-and-programming\/integrated-development-environment\/\" style=\"outline: currentcolor none medium;\" target=\"_blank\" rel=\"noopener\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\"><span data-sheets-formula-bar-text-style=\"font-size:15px;color:#000000;font-weight:normal;text-decoration:none;font-family:'docs-Calibri';font-style:normal;text-decoration-skip-ink:none;\">49. Integrated development environment<\/span><\/span><\/span><\/a><\/p>\n<\/td>\n<td data-th=\"Additional content\" rowspan=\"1\" colspan=\"1\">Cell<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>CIE A Level 2020 (9608) Computer Science mapping file. Download our comprehensive teaching resources and use the mapping table to align to the CIE examination board. IGCSE specification A Level Document Reference Additional content 1 Theory Fundamentals 1.1 Information representation Cell 1.1.1. Number representation 28. Binary&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"CIE A Level 2020 (9608) Computing Teaching Resources &#038; Revision Material\" class=\"read-more button\" href=\"https:\/\/teachcomputerscience.com\/cie-a-level\/\" aria-label=\"More on CIE A Level 2020 (9608) Computing Teaching Resources &#038; Revision Material\">Read more<\/a><\/p>\n","protected":false},"author":3747,"featured_media":0,"parent":0,"menu_order":49,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_generate-full-width-content":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"tags":[],"class_list":["post-581187","page","type-page","status-publish"],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/teachcomputerscience.com\/wp-json\/wp\/v2\/pages\/581187","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teachcomputerscience.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/teachcomputerscience.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/teachcomputerscience.com\/wp-json\/wp\/v2\/users\/3747"}],"replies":[{"embeddable":true,"href":"https:\/\/teachcomputerscience.com\/wp-json\/wp\/v2\/comments?post=581187"}],"version-history":[{"count":1,"href":"https:\/\/teachcomputerscience.com\/wp-json\/wp\/v2\/pages\/581187\/revisions"}],"predecessor-version":[{"id":666897,"href":"https:\/\/teachcomputerscience.com\/wp-json\/wp\/v2\/pages\/581187\/revisions\/666897"}],"wp:attachment":[{"href":"https:\/\/teachcomputerscience.com\/wp-json\/wp\/v2\/media?parent=581187"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teachcomputerscience.com\/wp-json\/wp\/v2\/tags?post=581187"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}