{"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.NBT.B.2","label":"place value, tens, ones, two digit numbers; represent, explain, decompose.","public_slug":"curratom-us-ccss-1-nbt-b-2","route":"/math/standards/us-ccss/curratom-us-ccss-1-nbt-b-2","data_json_route":"/math/data/standards/us-ccss/curratom-us-ccss-1-nbt-b-2.json","data_markdown_route":"/math/data/standards/us-ccss/curratom-us-ccss-1-nbt-b-2.md","skill_count":1,"skills":[{"title":"Place Value Tens Ones","route":"/math/skills/nbt/place-value-tens-ones","family_name":"Base-Ten Place Value and Whole-Number Notation","standards":[]}],"crawler_summary":"CCSS.1.NBT.B.2 maps to 1 math skill."}}