{"id":"S2009129432","label":"Learning, Psychology of--Mathematical models","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009129432","normalized_label":"learning, psychology of--mathematical models","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009129432","provider":"lcsh","revision":"6b51aa5177c041ea","taxonomy_revision":"f050b5d4780b1289","title":"Learning, Psychology of--Mathematical models","url":"/topics/S2009129432","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"612489851614406246","address_version":"morton4x16-v1","coordinates":[0,479,903,24576],"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}