{"system":{"system_id":"uk_england_nc","public_slug":"uk-england-nc","label":"England National Curriculum: Mathematics","official_source_urls":["https://www.gov.uk/government/publications/national-curriculum-in-england-mathematics-programmes-of-study/national-curriculum-in-england-mathematics-programmes-of-study","https://www.gov.uk/national-curriculum"]},"standard":{"system_id":"uk_england_nc","system_slug":"uk-england-nc","system_label":"England National Curriculum: Mathematics","code":"England Y7 Algebra KS3 algebra notation expressions","label":"algebraic notation, expressions, expansion, factorisation; interpret, calculate, write.","public_slug":"curratom-england-nc-y7-algebra-ks3-algebra-interpret-algebraic-notation-simplify-expressions-expand-brackets","route":"/math/standards/uk-england-nc/curratom-england-nc-y7-algebra-ks3-algebra-interpret-algebraic-notation-simplify-expressions-expand-brackets","data_json_route":"/math/data/standards/uk-england-nc/curratom-england-nc-y7-algebra-ks3-algebra-interpret-algebraic-notation-simplify-expressions-expand-brackets.json","data_markdown_route":"/math/data/standards/uk-england-nc/curratom-england-nc-y7-algebra-ks3-algebra-interpret-algebraic-notation-simplify-expressions-expand-brackets.md","skill_count":3,"skills":[{"title":"Order of Operations Parentheses","route":"/math/skills/oa/order-of-operations-parentheses","family_name":"Equations, Variables, Expressions, and Inequalities","standards":[]},{"title":"Algebraic Thinking Word to Expression","route":"/math/skills/prealg/algebraic-thinking-word-to-expression","family_name":"Equations, Variables, Expressions, and Inequalities","standards":[]},{"title":"Algebraic expression manipulation: simplify, expand, factorise","route":"/math/skills/prealg/expression-manipulation-expand-factorise","family_name":"Equations, Variables, Expressions, and Inequalities","standards":[]}],"crawler_summary":"England Y7 Algebra KS3 algebra notation expressions maps to 3 math skills."}}