{"id":"https://openalex.org/W2067697108","doi":"https://doi.org/10.1145/1227310.1227430","title":"A case for smaller class size with integrated lab for introductory computer science","display_name":"A case for smaller class size with integrated lab for introductory computer science","publication_year":2007,"publication_date":"2007-03-07","ids":{"openalex":"https://openalex.org/W2067697108","doi":"https://doi.org/10.1145/1227310.1227430","mag":"2067697108"},"language":"en","primary_location":{"id":"doi:10.1145/1227310.1227430","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1227310.1227430","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 38th SIGCSE technical symposium on Computer science education","raw_type":"proceedings-article"},"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/A5032549993","display_name":"Kristy Elizabeth Boyer","orcid":"https://orcid.org/0000-0003-3434-3450"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Kristy Elizabeth Boyer","raw_affiliation_strings":["North Carolina State University","North Carolina State University,"],"affiliations":[{"raw_affiliation_string":"North Carolina State University","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"North Carolina State University,","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006364829","display_name":"Rachael S. Dwight","orcid":null},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rachael S. Dwight","raw_affiliation_strings":["North Carolina State University","North Carolina State University,"],"affiliations":[{"raw_affiliation_string":"North Carolina State University","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"North Carolina State University,","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103595144","display_name":"Carolyn S. Miller","orcid":null},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carolyn S. Miller","raw_affiliation_strings":["North Carolina State University","North Carolina State University,"],"affiliations":[{"raw_affiliation_string":"North Carolina State University","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"North Carolina State University,","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035853625","display_name":"C. Dianne Raubenheimer","orcid":null},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. Dianne Raubenheimer","raw_affiliation_strings":["North Carolina State University","North Carolina State University,"],"affiliations":[{"raw_affiliation_string":"North Carolina State University","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"North Carolina State University,","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068222606","display_name":"Matthias F. Stallmann","orcid":"https://orcid.org/0000-0003-1199-156X"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthias F. Stallmann","raw_affiliation_strings":["North Carolina State University","North Carolina State University,"],"affiliations":[{"raw_affiliation_string":"North Carolina State University","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"North Carolina State University,","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108545096","display_name":"Mladen A. Vouk","orcid":null},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mladen A. Vouk","raw_affiliation_strings":["North Carolina State University","North Carolina State University,"],"affiliations":[{"raw_affiliation_string":"North Carolina State University","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"North Carolina State University,","institution_ids":["https://openalex.org/I137902535"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5032549993"],"corresponding_institution_ids":["https://openalex.org/I137902535"],"apc_list":null,"apc_paid":null,"fwci":2.8961,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.91120608,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"341","last_page":"345"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11283","display_name":"Experimental Learning in Engineering","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11283","display_name":"Experimental Learning in Engineering","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11526","display_name":"Innovative Teaching Methods","score":0.9973000288009644,"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/T10162","display_name":"Online and Blended Learning","score":0.9919000267982483,"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/demographics","display_name":"Demographics","score":0.7397387027740479},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.7063312530517578},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.6225747466087341},{"id":"https://openalex.org/keywords/curriculum","display_name":"Curriculum","score":0.6126935482025146},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.60284823179245},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5669682025909424},{"id":"https://openalex.org/keywords/class-size","display_name":"Class size","score":0.5609383583068848},{"id":"https://openalex.org/keywords/knowledge-retention","display_name":"Knowledge retention","score":0.42345383763313293},{"id":"https://openalex.org/keywords/medical-education","display_name":"Medical education","score":0.264004647731781},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.18739581108093262},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1542261838912964},{"id":"https://openalex.org/keywords/pedagogy","display_name":"Pedagogy","score":0.14423277974128723}],"concepts":[{"id":"https://openalex.org/C2780084366","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demographics","level":2,"score":0.7397387027740479},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.7063312530517578},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.6225747466087341},{"id":"https://openalex.org/C47177190","wikidata":"https://www.wikidata.org/wiki/Q207137","display_name":"Curriculum","level":2,"score":0.6126935482025146},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.60284823179245},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5669682025909424},{"id":"https://openalex.org/C2776824051","wikidata":"https://www.wikidata.org/wiki/Q22907283","display_name":"Class size","level":2,"score":0.5609383583068848},{"id":"https://openalex.org/C2985756769","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge retention","level":2,"score":0.42345383763313293},{"id":"https://openalex.org/C509550671","wikidata":"https://www.wikidata.org/wiki/Q126945","display_name":"Medical education","level":1,"score":0.264004647731781},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.18739581108093262},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1542261838912964},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.14423277974128723},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1227310.1227430","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1227310.1227430","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 38th SIGCSE technical symposium on Computer science education","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6800000071525574,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W37745644","https://openalex.org/W1506924803","https://openalex.org/W1920334038","https://openalex.org/W2014555859","https://openalex.org/W2021792650","https://openalex.org/W2056535014","https://openalex.org/W2094909081","https://openalex.org/W2102697670","https://openalex.org/W2108675682","https://openalex.org/W2130183563","https://openalex.org/W2134512579","https://openalex.org/W2172010324","https://openalex.org/W4239273488"],"related_works":["https://openalex.org/W3121380072","https://openalex.org/W2058403539","https://openalex.org/W2942793592","https://openalex.org/W2602311653","https://openalex.org/W2333615638","https://openalex.org/W2964230772","https://openalex.org/W2768231286","https://openalex.org/W2409976527","https://openalex.org/W626576356","https://openalex.org/W2386086308"],"abstract_inverted_index":{"Prompted":[0],"by":[1],"changes":[2,48],"in":[3,14,72,103],"the":[4,17,34,64,94],"numbers":[5],"and":[6,11,39,43,69,87],"demographics":[7],"of":[8,19,36,47,66,93],"students":[9],"enrolled":[10],"being":[12],"retained":[13],"computer":[15,51],"science,":[16],"Department":[18],"Computer":[20],"Science":[21],"at":[22],"NC":[23],"State":[24],"University":[25],"is":[26],"revising":[27],"its":[28,37],"undergraduate":[29],"curriculum":[30],"to":[31,62,106],"better":[32,110],"meet":[33],"needs":[35],"students,":[38],"increase":[40],"student":[41],"attraction":[42],"retention.":[44],"One":[45],"set":[46],"concerns":[49],"introductory":[50],"science":[52],"courses":[53],"(CS1).":[54],"This":[55],"paper":[56],"reports":[57],"on":[58],"a":[59],"study":[60],"conducted":[61],"assess":[63],"impact":[65],"class":[67],"size":[68],"active":[70],"learning":[71,86],"our":[73],"CS1":[74],"courses.":[75],"We":[76],"find":[77],"that":[78],"smaller":[79],"classes":[80,105],"with":[81],"integrated":[82],"laboratories":[83],"improve":[84],"both":[85],"retention,":[88],"as":[89,91],"well":[90],"satisfaction":[92],"students.":[95],"Among":[96],"other":[97],"benefits,":[98],"we":[99],"found":[100],"retention":[101],"rates":[102],"small":[104],"be":[107],"about":[108],"20%":[109],"than":[111],"large":[112],"classes.":[113]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-25T21:42:39.735039","created_date":"2025-10-10T00:00:00"}