{"id":"https://openalex.org/W7224878192","doi":"https://doi.org/10.62710/81bss480","title":"ANALYSIS OF STUDENTS\u2019 ERRORS IN SOLVING FRACTION PROBLEMS BASED ON NEWMAN\u2019S THEORY AT SMPN 21 BANDAR LAMPUNG","display_name":"ANALYSIS OF STUDENTS\u2019 ERRORS IN SOLVING FRACTION PROBLEMS BASED ON NEWMAN\u2019S THEORY AT SMPN 21 BANDAR LAMPUNG","publication_year":2026,"publication_date":"2026-10-30","ids":{"openalex":"https://openalex.org/W7224878192","doi":"https://doi.org/10.62710/81bss480"},"language":"en","primary_location":{"id":"doi:10.62710/81bss480","doi":"https://doi.org/10.62710/81bss480","is_oa":true,"landing_page_url":"https://doi.org/10.62710/81bss480","pdf_url":"https://teewanjournal.com/index.php/carong/article/download/4826/3518","source":{"id":"https://openalex.org/S5407052859","display_name":"CARONG Jurnal Pendidikan Sosial dan Humaniora","issn_l":"3089-2082","issn":["3089-2082","3089-3674"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CARONG: Jurnal Pendidikan, Sosial dan Humaniora","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://teewanjournal.com/index.php/carong/article/download/4826/3518","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055020888","display_name":"Netriwati Netriwati","orcid":"https://orcid.org/0009-0005-6039-5184","observed_orcids":["https://orcid.org/0009-0005-6039-5184"]},"institutions":[{"id":"https://openalex.org/I4210124507","display_name":"Universitas Islam Negeri Raden Intan Lampung","ror":"https://ror.org/027de2r94","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210124507"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Netriwati Netriwati","raw_affiliation_strings":["Universitas Islam Negeri Raden Lampung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Islam Negeri Raden Lampung","institution_ids":["https://openalex.org/I4210124507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019207837","display_name":"Evi Saputri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210124507","display_name":"Universitas Islam Negeri Raden Intan Lampung","ror":"https://ror.org/027de2r94","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210124507"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Evi Saputri","raw_affiliation_strings":["Universitas Islam Negeri Raden Lampung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Islam Negeri Raden Lampung","institution_ids":["https://openalex.org/I4210124507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079723742","display_name":"Fina Ismatul Maula","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210124507","display_name":"Universitas Islam Negeri Raden Intan Lampung","ror":"https://ror.org/027de2r94","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210124507"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Fina Ismatul Maula","raw_affiliation_strings":["Universitas Islam Negeri Raden Lampung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Islam Negeri Raden Lampung","institution_ids":["https://openalex.org/I4210124507"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5160206578","display_name":"Lulut Sriasih","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210124507","display_name":"Universitas Islam Negeri Raden Intan Lampung","ror":"https://ror.org/027de2r94","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210124507"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Lulut Sriasih","raw_affiliation_strings":["Universitas Islam Negeri Raden Lampung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Islam Negeri Raden Lampung","institution_ids":["https://openalex.org/I4210124507"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210124507"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.87668858,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":"4","first_page":"2208","last_page":"2223"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12522","display_name":"Mathematics Education and Pedagogy","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T12522","display_name":"Mathematics Education and Pedagogy","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10130","display_name":"Mathematics Education and Teaching Techniques","score":9.999999747378752e-05,"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/T11345","display_name":"Cognitive and developmental aspects of mathematical skills","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"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/fraction-problems","display_name":"fraction problems","score":0.6510000228881836},{"id":"https://openalex.org/keywords/student-errors","display_name":"student errors","score":0.8019999861717224},{"id":"https://openalex.org/keywords/newman-s-error-analysis","display_name":"Newman error analysis","score":0.8960000276565552},{"id":"https://openalex.org/keywords/mathematics-learning-difficulties","display_name":"mathematics learning difficulties","score":0.7620000243186951},{"id":"https://openalex.org/keywords/seventh-grade-students","display_name":"seventh grade students","score":0.8029999732971191},{"id":"https://openalex.org/keywords/equivalent-fractions","display_name":"equivalent fractions","score":0.6639999747276306},{"id":"https://openalex.org/keywords/fraction-comparison","display_name":"fraction comparison","score":0.8450000286102295},{"id":"https://openalex.org/keywords/addition-and-subtraction-of-fractions","display_name":"addition and subtraction of fractions","score":0.8529999852180481},{"id":"https://openalex.org/keywords/word-problems","display_name":"word problems","score":0.6359999775886536},{"id":"https://openalex.org/keywords/transformation-stages","display_name":"transformation stages","score":0.593999981880188}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7217000126838684},{"id":"https://openalex.org/C149629883","wikidata":"https://www.wikidata.org/wiki/Q660926","display_name":"Fraction (chemistry)","level":2,"score":0.6617000102996826},{"id":"https://openalex.org/C68060419","wikidata":"https://www.wikidata.org/wiki/Q40754","display_name":"Subtraction","level":2,"score":0.5372999906539917},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.5087000131607056},{"id":"https://openalex.org/C511192102","wikidata":"https://www.wikidata.org/wiki/Q5156948","display_name":"Comprehension","level":2,"score":0.4223000109195709},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.4196999967098236},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.3668000102043152},{"id":"https://openalex.org/C2776299755","wikidata":"https://www.wikidata.org/wiki/Q432449","display_name":"Carry (investment)","level":2,"score":0.36239999532699585},{"id":"https://openalex.org/C39896193","wikidata":"https://www.wikidata.org/wiki/Q380344","display_name":"Descriptive statistics","level":2,"score":0.362199991941452},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.362199991941452},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.35899999737739563},{"id":"https://openalex.org/C554936623","wikidata":"https://www.wikidata.org/wiki/Q199657","display_name":"Reading (process)","level":2,"score":0.34689998626708984},{"id":"https://openalex.org/C3018824978","wikidata":"https://www.wikidata.org/wiki/Q2894891","display_name":"Error analysis","level":2,"score":0.3449000120162964},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3402999937534332},{"id":"https://openalex.org/C2778780117","wikidata":"https://www.wikidata.org/wiki/Q3269423","display_name":"Reading comprehension","level":3,"score":0.3368000090122223},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.2944999933242798},{"id":"https://openalex.org/C90988201","wikidata":"https://www.wikidata.org/wiki/Q255912","display_name":"Word problem (mathematics education)","level":2,"score":0.2915000021457672},{"id":"https://openalex.org/C2986587452","wikidata":"https://www.wikidata.org/wiki/Q938438","display_name":"Statistical analysis","level":2,"score":0.29120001196861267},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.27300000190734863},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2727000117301941},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.26460000872612}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.62710/81bss480","doi":"https://doi.org/10.62710/81bss480","is_oa":true,"landing_page_url":"https://doi.org/10.62710/81bss480","pdf_url":"https://teewanjournal.com/index.php/carong/article/download/4826/3518","source":{"id":"https://openalex.org/S5407052859","display_name":"CARONG Jurnal Pendidikan Sosial dan Humaniora","issn_l":"3089-2082","issn":["3089-2082","3089-3674"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CARONG: Jurnal Pendidikan, Sosial dan Humaniora","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.62710/81bss480","doi":"https://doi.org/10.62710/81bss480","is_oa":true,"landing_page_url":"https://doi.org/10.62710/81bss480","pdf_url":"https://teewanjournal.com/index.php/carong/article/download/4826/3518","source":{"id":"https://openalex.org/S5407052859","display_name":"CARONG Jurnal Pendidikan Sosial dan Humaniora","issn_l":"3089-2082","issn":["3089-2082","3089-3674"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CARONG: Jurnal Pendidikan, Sosial dan Humaniora","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6164000034332275,"display_name":"Quality education","id":"https://metadata.un.org/sdg/4"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7224878192.pdf","grobid_xml":"https://content.openalex.org/works/W7224878192.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W2752808359","https://openalex.org/W2771024156","https://openalex.org/W3091269905","https://openalex.org/W3183199198","https://openalex.org/W4283033703","https://openalex.org/W4321843126","https://openalex.org/W4404592062","https://openalex.org/W4412743123","https://openalex.org/W4413088015","https://openalex.org/W7167476379","https://openalex.org/W7201867581"],"related_works":["https://openalex.org/W4402323803","https://openalex.org/W4413088015","https://openalex.org/W7215941605","https://openalex.org/W4410917207","https://openalex.org/W2616117305","https://openalex.org/W7167476379","https://openalex.org/W3172127907","https://openalex.org/W4280530726","https://openalex.org/W4393347992","https://openalex.org/W4242122373"],"abstract_inverted_index":{"This":[0],"study":[1],"aims":[2],"to":[3,84,105,151,192,195],"describe":[4],"the":[5,25,99,111,118,125,129,152,179],"errors":[6,80],"made":[7],"by":[8,134],"7th-grade":[9],"students":[10,194],"at":[11],"SMPN":[12],"21":[13],"Bandar":[14],"Lampung":[15],"when":[16],"solving":[17],"fraction":[18,186],"problems,":[19],"using":[20,69],"Newman's":[21,85,123],"error":[22],"analysis":[23],"as":[24,212],"analytical":[26],"framework.":[27],"A":[28],"descriptive":[29,70],"quantitative":[30],"approach":[31],"was":[32],"employed":[33],"with":[34,107],"132":[35],"students.":[36],"Data":[37],"were":[38,67,81,161],"collected":[39],"through":[40],"a":[41,146],"questionnaire":[42],"on":[43,122],"students'":[44,159],"learning":[45],"difficulties":[46,160],"and":[47,58,62,76,79,93,115,140,171,200,207,216],"five":[48,86,100],"diagnostic":[49],"problems":[50,101,180],"(S1\u2013S5)":[51],"covering":[52],"equivalent":[53],"fractions,":[54,56,61],"comparing":[55],"addition":[57],"subtraction":[59],"of":[60,148],"word":[63],"problems.":[64],"The":[65,95],"data":[66],"analyzed":[68],"statistics,":[71],"namely":[72],"frequency,":[73],"percentage,":[74],"mean,":[75],"standard":[77],"deviation,":[78],"classified":[82],"according":[83,150],"indicators:":[87],"reading,":[88],"comprehension,":[89],"transformation,":[90],"process":[91,135],"skill,":[92],"encoding.":[94],"mean":[96,113,131,147],"scores":[97],"across":[98],"ranged":[102],"from":[103],"2.98":[104],"3.21,":[106],"problem":[108,116,166],"S3":[109],"obtaining":[110],"highest":[112,130],"(3.21)":[114],"S2":[117],"lowest":[119],"(2.98).":[120],"Based":[121],"indicators,":[124],"transformation":[126],"stage":[127],"yielded":[128],"(2.04),":[132],"followed":[133],"skill":[136],"(1.71),":[137],"comprehension":[138],"(1.49),":[139],"reading":[141,178],"(1.01),":[142],"while":[143],"encoding":[144],"recorded":[145],"0.00":[149],"scoring":[153],"criteria.":[154],"These":[155],"findings":[156],"suggest":[157],"that":[158],"more":[162],"evident":[163],"in":[164,177],"converting":[165],"information":[167],"into":[168],"mathematical":[169],"models":[170],"carrying":[172],"out":[173,209],"solution":[174],"procedures":[175,210],"than":[176],"or":[181],"writing":[182],"final":[183],"answers.":[184],"Accordingly,":[185],"instruction":[187],"should":[188],"give":[189],"greater":[190],"emphasis":[191],"training":[193],"identify":[196],"what":[197],"is":[198],"known":[199],"asked,":[201],"select":[202],"appropriate":[203],"operations":[204],"before":[205],"calculating,":[206],"carry":[208],"such":[211],"finding":[213],"common":[214],"denominators":[215],"simplifying":[217],"results.":[218]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2026-10-31T00:00:00"}