{"system":{"system_id":"singapore_primary","public_slug":"singapore-primary","label":"Singapore MOE Primary Mathematics","official_source_urls":["https://www.moe.gov.sg/api/media/92bff26d-b2b4-4535-b868-b8415c744b91/2021-Primary-Mathematics-Syllabus-P1-to-P6-Updated-October-2025.pdf","https://www.moe.gov.sg/primary/curriculum/syllabus"]},"standard":{"system_id":"singapore_primary","system_slug":"singapore-primary","system_label":"Singapore MOE Primary Mathematics","code":"Singapore Secondary 1 Geometry","label":"angle, geometry; solve.","public_slug":"curratom-singapore-moe-s1-geometry-angles-lines-and-polygons-properties-of-angles-parallel-lines-triangles-quadrilaterals","route":"/math/standards/singapore-primary/curratom-singapore-moe-s1-geometry-angles-lines-and-polygons-properties-of-angles-parallel-lines-triangles-quadrilaterals","data_json_route":"/math/data/standards/singapore-primary/curratom-singapore-moe-s1-geometry-angles-lines-and-polygons-properties-of-angles-parallel-lines-triangles-quadrilaterals.json","data_markdown_route":"/math/data/standards/singapore-primary/curratom-singapore-moe-s1-geometry-angles-lines-and-polygons-properties-of-angles-parallel-lines-triangles-quadrilaterals.md","skill_count":4,"skills":[{"title":"Parallel Perpendicular","route":"/math/skills/geom/parallel-perpendicular","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":[]},{"title":"Quadrilaterals Classify","route":"/math/skills/geom/quadrilaterals-classify","family_name":"Geometry Shape Attributes and Classification","standards":[]},{"title":"Triangles Classify","route":"/math/skills/geom/triangles-classify","family_name":"Geometry Shape Attributes and Classification","standards":[]}],"crawler_summary":"Singapore Secondary 1 Geometry maps to 4 math skills."}}