{"id":"https://openalex.org/W196869414","doi":"https://doi.org/10.5951/mt.66.3.0207","title":"Some Lessons Learned by SMSG","display_name":"Some Lessons Learned by SMSG","publication_year":1973,"publication_date":"1973-03-01","ids":{"openalex":"https://openalex.org/W196869414","doi":"https://doi.org/10.5951/mt.66.3.0207","mag":"196869414"},"language":"en","primary_location":{"id":"doi:10.5951/mt.66.3.0207","doi":"https://doi.org/10.5951/mt.66.3.0207","is_oa":false,"landing_page_url":"https://doi.org/10.5951/mt.66.3.0207","pdf_url":null,"source":{"id":"https://openalex.org/S2764739392","display_name":"Mathematics Teacher Learning and Teaching PK-12","issn_l":"0025-5769","issn":["0025-5769","2330-0582"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315778","host_organization_name":"National Council of Teachers of Mathematics","host_organization_lineage":["https://openalex.org/P4310315778"],"host_organization_lineage_names":["National Council of Teachers of Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Mathematics Teacher","raw_type":"journal-article"},"volume":null,"type":"article","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/A5087988264","display_name":"E. G. Begle","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"E. G. Begle","raw_affiliation_strings":["1 Stanford University, Stanford, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1 Stanford University, Stanford, California","institution_ids":["https://openalex.org/I97018004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5087988264"],"corresponding_institution_ids":["https://openalex.org/I97018004"],"apc_list":null,"apc_paid":null,"fwci":10.7374,"has_fulltext":false,"cited_by_count":67,"citation_normalized_percentile":{"value":0.96780432,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"66","issue":"3","first_page":"207","last_page":"214"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10130","display_name":"Mathematics Education and Teaching Techniques","score":0.9922000169754028,"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":0.9922000169754028,"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/T12170","display_name":"History and Theory of Mathematics","score":0.003100000089034438,"subfield":{"id":"https://openalex.org/subfields/2614","display_name":"Theoretical Computer Science"},"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/T12522","display_name":"Mathematics Education and Pedagogy","score":0.001500000013038516,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics-education-reform","display_name":"mathematics education reform","score":0.7089999914169312},{"id":"https://openalex.org/keywords/lessons-learned","display_name":"lessons learned","score":0.7070000171661377},{"id":"https://openalex.org/keywords/history-of-mathematics-education","display_name":"history of mathematics education","score":0.7710000276565552},{"id":"https://openalex.org/keywords/secondary-school-mathematics","display_name":"high school mathematics","score":0.6019999980926514}],"concepts":[{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.6754140853881836},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3064725399017334}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.5951/mt.66.3.0207","doi":"https://doi.org/10.5951/mt.66.3.0207","is_oa":false,"landing_page_url":"https://doi.org/10.5951/mt.66.3.0207","pdf_url":null,"source":{"id":"https://openalex.org/S2764739392","display_name":"Mathematics Teacher Learning and Teaching PK-12","issn_l":"0025-5769","issn":["0025-5769","2330-0582"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315778","host_organization_name":"National Council of Teachers of Mathematics","host_organization_lineage":["https://openalex.org/P4310315778"],"host_organization_lineage_names":["National Council of Teachers of Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Mathematics Teacher","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality education","id":"https://metadata.un.org/sdg/4","score":0.9235000014305115}],"sustainable_development_goals_aurora":[{"display_name":"Quality education","id":"https://metadata.un.org/sdg/4","score":0.8700000047683716}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3119948448","https://openalex.org/W3093769360","https://openalex.org/W3118786359","https://openalex.org/W2799637002","https://openalex.org/W2094154032","https://openalex.org/W4232448035","https://openalex.org/W3119349314","https://openalex.org/W4249745955","https://openalex.org/W7052939636","https://openalex.org/W11390309"],"abstract_inverted_index":{"In":[0],"the":[1,7,10],"more":[2],"than":[3],"fourteen":[4],"years":[5],"since":[6],"founding":[8],"of":[9,26,28,32,42],"School":[11],"Mathematics":[12],"Study":[13],"Group,":[14],"we":[15,44],"have":[16],"learned":[17],"a":[18],"good":[19],"deal":[20],"about":[21],"mathematics":[22],"education.":[23],"A":[24],"review":[25],"some":[27],"this":[29],"may":[30],"be":[31],"interest.":[33],"Let":[34],"me":[35],"start":[36],"with":[37],"two":[38],"obvious":[39],"facts,":[40],"both":[41],"which":[43],"all":[45],"probably":[46],"knew":[47],"before":[48],"SMSG":[49],"got":[50],"started.":[51]},"counts_by_year":[{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":3}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
