{"system":{"system_id":"us_ccss","public_slug":"us-ccss","label":"US Common Core Math","official_source_urls":["https://thecorestandards.org/Math/","https://thecorestandards.org/standards-in-your-state/"]},"standard":{"system_id":"us_ccss","system_slug":"us-ccss","system_label":"US Common Core Math","code":"CCSS.1.MD.A.2","label":"length, nonstandard units, iteration; measure, represent.","public_slug":"curratom-us-ccss-1-md-a-2","route":"/math/standards/us-ccss/curratom-us-ccss-1-md-a-2","data_json_route":"/math/data/standards/us-ccss/curratom-us-ccss-1-md-a-2.json","data_markdown_route":"/math/data/standards/us-ccss/curratom-us-ccss-1-md-a-2.md","skill_count":3,"skills":[{"title":"Length Measure Ruler","route":"/math/skills/measure/length-measure-ruler","family_name":"Measurement Units, Tools, Time, and Money","standards":[]},{"title":"Length Nonstandard Units","route":"/math/skills/measure/length-nonstandard-units","family_name":"Measurement Units, Tools, Time, and Money","standards":[]},{"title":"Length Standard Units","route":"/math/skills/measure/length-standard-units","family_name":"Measurement Units, Tools, Time, and Money","standards":[]}],"crawler_summary":"CCSS.1.MD.A.2 maps to 3 math skills."}}