{"id":"https://openalex.org/keywords/precalculus","display_name":"precalculus","description":"Precalculus is a mathematics course covering topics such as functions and algebra to prepare students for calculus.","display_name_alternatives":["pre-calculus"],"ids":{"openalex":"https://openalex.org/keywords/precalculus","wikidata":"https://www.wikidata.org/wiki/Q3272845"},"primary_topic":{"id":"https://openalex.org/T14079","display_name":"Mathematics Education and Programs","score":0.3476,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T14079","display_name":"Mathematics Education and Programs","score":0.3476,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10130","display_name":"Mathematics Education and Teaching Techniques","score":0.2416,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"works_count":1760,"cited_by_count":4945,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/precalculus","updated_date":"2026-10-16T04:06:51","created_date":"2022-04-12T19:38:12"}