{"id":"https://openalex.org/W3986112","doi":null,"title":"Overview of Object-Oriented Microworlds for Learning Mathematics Through Inquiry","display_name":"Overview of Object-Oriented Microworlds for Learning Mathematics Through Inquiry","publication_year":1991,"publication_date":"1991-01-01","ids":{"openalex":"https://openalex.org/W3986112","mag":"3986112"},"language":"en","primary_location":{"id":"mag:3986112","doi":null,"is_oa":false,"landing_page_url":"https://www.rand.org/content/dam/rand/pubs/notes/2009/N3242.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111376572","display_name":"David McArthur","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David McArthur","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5101600849","display_name":"Matthew W. Lewis","orcid":"https://orcid.org/0000-0003-0375-4329","observed_orcids":["https://orcid.org/0000-0003-0375-4329"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Matthew W. Lewis","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-0375-4329","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.0010763,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10130","display_name":"Mathematics Education and Teaching Techniques","score":0.9297000169754028,"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"}},"topics":[{"id":"https://openalex.org/T10130","display_name":"Mathematics Education and Teaching Techniques","score":0.9297000169754028,"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"}},{"id":"https://openalex.org/T10072","display_name":"Science Education and Pedagogy","score":0.021700000390410423,"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"}},{"id":"https://openalex.org/T12522","display_name":"Mathematics Education and Pedagogy","score":0.018200000748038292,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics-learning","display_name":"mathematics learning","score":0.7379999756813049},{"id":"https://openalex.org/keywords/inquiry-based-learning","display_name":"inquiry-based learning","score":0.9629999995231628},{"id":"https://openalex.org/keywords/computer-supported-learning-environments","display_name":"computer-supported learning environments","score":0.4909999966621399},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"mathematics education","score":0.42399999499320984}],"concepts":[{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.582569420337677},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.5643749237060547},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4187649190425873},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36410847306251526},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3137812614440918}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3986112","doi":null,"is_oa":false,"landing_page_url":"https://www.rand.org/content/dam/rand/pubs/notes/2009/N3242.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.9235000014305115,"display_name":"Quality education"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7099581774","https://openalex.org/W2953599963","https://openalex.org/W2235106648","https://openalex.org/W2020316655","https://openalex.org/W2917776502","https://openalex.org/W2262953092","https://openalex.org/W109845859","https://openalex.org/W2476160124","https://openalex.org/W2015770973","https://openalex.org/W4243900316"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-08T07:41:36.138363","created_date":"2016-06-24T00:00:00"}