{"id":"S85082130","label":"Mathematical readiness","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85082130","normalized_label":"mathematical readiness","broader":["http://id.loc.gov/authorities/subjects/sh85007171","http://id.loc.gov/authorities/subjects/sh85082157","http://id.loc.gov/authorities/subjects/sh85106256"],"aliases":["Arithmetical readiness","Mathematics readiness","Number readiness","Readiness, Mathematical"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85082130","provider":"lcsh","revision":"6586b77f9276e56b","taxonomy_revision":"f050b5d4780b1289","title":"Mathematical readiness","url":"/topics/S85082130","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"864902251867668992","address_version":"morton4x16-v1","coordinates":[0,20,18688,18432],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}