{"id":"https://openalex.org/W2118246765","doi":"https://doi.org/10.1111/j.1949-8594.1970.tb08636.x","title":"Enrichment: A Method of Changing the Attitudes of Prospective Elementary Teachers Toward Mathematics*","display_name":"Enrichment: A Method of Changing the Attitudes of Prospective Elementary Teachers Toward Mathematics*","publication_year":1970,"publication_date":"1970-04-01","ids":{"openalex":"https://openalex.org/W2118246765","doi":"https://doi.org/10.1111/j.1949-8594.1970.tb08636.x","mag":"2118246765"},"language":"en","primary_location":{"id":"doi:10.1111/j.1949-8594.1970.tb08636.x","doi":"https://doi.org/10.1111/j.1949-8594.1970.tb08636.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1949-8594.1970.tb08636.x","pdf_url":null,"source":{"id":"https://openalex.org/S156773718","display_name":"School Science and Mathematics","issn_l":"0036-6803","issn":["0036-6803","1949-8594"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"School Science and Mathematics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5084901002","display_name":"Bonnie H. Litwiller","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I119234918","display_name":"University of Northern Iowa","ror":"https://ror.org/02h4qpx12","country_code":"US","type":"education","lineage":["https://openalex.org/I119234918"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Bonnie H. Litwiller","raw_affiliation_strings":["Assistant Professor of Mathematics, University of Northern Iowa, Cedar Falls, Iowa 50613"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Assistant Professor of Mathematics, University of Northern Iowa, Cedar Falls, Iowa 50613","institution_ids":["https://openalex.org/I119234918"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5084901002"],"corresponding_institution_ids":["https://openalex.org/I119234918"],"apc_list":{"value":2750,"currency":"USD","value_usd":2750},"apc_paid":null,"fwci":11.9419,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.98089399,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"70","issue":"4","first_page":"345","last_page":"350"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10130","display_name":"Mathematics Education and Teaching Techniques","score":0.9696999788284302,"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":0.9696999788284302,"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/T10547","display_name":"Education, Achievement, and Giftedness","score":0.015799999237060547,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10072","display_name":"Science Education and Pedagogy","score":0.002199999988079071,"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/enrichment","display_name":"enrichment","score":0.628000020980835},{"id":"https://openalex.org/keywords/attitudes-toward-mathematics","display_name":"attitudes toward mathematics","score":0.7329999804496765},{"id":"https://openalex.org/keywords/pre-service-elementary-teachers","display_name":"pre-service primary teachers","score":0.9409999847412109},{"id":"https://openalex.org/keywords/teacher-education","display_name":"teacher professional development","score":0.7559999823570251},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"mathematics education","score":0.6100000143051147}],"concepts":[{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.7593674659729004},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.5949585437774658},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.44819676876068115},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.39610397815704346},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.283535897731781}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1111/j.1949-8594.1970.tb08636.x","doi":"https://doi.org/10.1111/j.1949-8594.1970.tb08636.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1949-8594.1970.tb08636.x","pdf_url":null,"source":{"id":"https://openalex.org/S156773718","display_name":"School Science and Mathematics","issn_l":"0036-6803","issn":["0036-6803","1949-8594"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"School Science and Mathematics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality education","score":0.9235000014305115,"id":"https://metadata.un.org/sdg/4"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2027661674","https://openalex.org/W2043704757","https://openalex.org/W3047476513","https://openalex.org/W3094068859","https://openalex.org/W4241450004"],"related_works":["https://openalex.org/W1967794471","https://openalex.org/W1982037476","https://openalex.org/W2572152919","https://openalex.org/W2068440876","https://openalex.org/W344976563","https://openalex.org/W2234399960","https://openalex.org/W1782403268","https://openalex.org/W311331603","https://openalex.org/W4408513715","https://openalex.org/W1989252774"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2016-06-24T00:00:00"}