{"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 KS3 Geometry and measures","label":"angle, similarity, congruence, geometry; construct.","public_slug":"curratom-england-nc-key-stage-3-geometry-and-measures-geometric-properties-derive-facts-about-lines-angles-polygons-congruence","route":"/math/standards/uk-england-nc/curratom-england-nc-key-stage-3-geometry-and-measures-geometric-properties-derive-facts-about-lines-angles-polygons-congruence","data_json_route":"/math/data/standards/uk-england-nc/curratom-england-nc-key-stage-3-geometry-and-measures-geometric-properties-derive-facts-about-lines-angles-polygons-congruence.json","data_markdown_route":"/math/data/standards/uk-england-nc/curratom-england-nc-key-stage-3-geometry-and-measures-geometric-properties-derive-facts-about-lines-angles-polygons-congruence.md","skill_count":3,"skills":[{"title":"Congruence and similarity through transformations","route":"/math/skills/geom/congruence-similarity-transformational-reasoning","family_name":"Spatial Composition, Transformations, Symmetry, and Coordinates","standards":[]},{"title":"Congruence Basic","route":"/math/skills/geom/congruence-basic","family_name":"Geometry Shape Attributes and Classification","standards":[]},{"title":"Polygons Classify","route":"/math/skills/geom/polygons-classify","family_name":"Geometry Shape Attributes and Classification","standards":[]}],"crawler_summary":"England KS3 Geometry and measures maps to 3 math skills."}}