{"id":"https://openalex.org/W2997745993","doi":null,"title":"ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL KEMAMPUAN REPRESENTASI MATEMATIS MENURUT TAHAPAN KASTOLAN","display_name":"ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL KEMAMPUAN REPRESENTASI MATEMATIS MENURUT TAHAPAN KASTOLAN","publication_year":2019,"publication_date":"2019-12-09","ids":{"openalex":"https://openalex.org/W2997745993","mag":"2997745993"},"language":"id","primary_location":{"id":"pmh:oai:ojs2.journal.unsika.ac.id:article/2291","doi":null,"is_oa":true,"landing_page_url":"https://journal.unsika.ac.id/index.php/sesiomadika/article/view/2291","pdf_url":"https://journal.unsika.ac.id/index.php/sesiomadika/article/download/2291/1828","source":{"id":"https://openalex.org/S4306524697","display_name":"Prosiding Sesiomadika","issn_l":"2722-6379","issn":["2722-6379"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315209","host_organization_name":"Singaperbangsa University","host_organization_lineage":["https://openalex.org/P4310315209"],"host_organization_lineage_names":["Singaperbangsa University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2722-6379","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://journal.unsika.ac.id/index.php/sesiomadika/article/download/2291/1828","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072575510","display_name":"Damayanti Damayanti","orcid":"https://orcid.org/0000-0003-2388-6740","observed_orcids":["https://orcid.org/0000-0003-2388-6740"]},"institutions":[{"id":"https://openalex.org/I4210096913","display_name":"University of Singaperbangsa Karawang","ror":"https://ror.org/00vc1fz20","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210096913"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Damayanti, Damayanti -","raw_affiliation_strings":["Pendidikan Matematika Universitas Singaperbangsa Karawang"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pendidikan Matematika Universitas Singaperbangsa Karawang","institution_ids":["https://openalex.org/I4210096913"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056448827","display_name":"Dani Firmansyah","orcid":"https://orcid.org/0000-0002-7472-6811","observed_orcids":["https://orcid.org/0000-0002-7472-6811"]},"institutions":[{"id":"https://openalex.org/I4210096913","display_name":"University of Singaperbangsa Karawang","ror":"https://ror.org/00vc1fz20","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210096913"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Firmansyah, Dani","raw_affiliation_strings":["Pendidikan Matematika Universitas Singaperbangsa Karawang"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pendidikan Matematika Universitas Singaperbangsa Karawang","institution_ids":["https://openalex.org/I4210096913"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210096913"],"apc_list":null,"apc_paid":null,"fwci":1.6268,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.85415288,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"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/T12522","display_name":"Mathematics Education and Pedagogy","score":0.9994999766349792,"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/T12522","display_name":"Mathematics Education and Pedagogy","score":0.9994999766349792,"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/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/T10561","display_name":"Educational Research and Methods","score":0.0,"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/mathematical-representation","display_name":"mathematical representation","score":0.628000020980835},{"id":"https://openalex.org/keywords/pythagorean-theorem","display_name":"Pythagorean theorem","score":0.9229999780654907},{"id":"https://openalex.org/keywords/student-errors","display_name":"student errors","score":0.9039999842643738},{"id":"https://openalex.org/keywords/symbolic-representation","display_name":"symbolic representation","score":0.8090000152587891},{"id":"https://openalex.org/keywords/pictorial-representation","display_name":"pictorial representation","score":0.875},{"id":"https://openalex.org/keywords/verbal-representation","display_name":"verbal representation","score":0.9980000257492065},{"id":"https://openalex.org/keywords/conceptual-errors","display_name":"conceptual errors","score":0.9089999794960022},{"id":"https://openalex.org/keywords/procedural-errors","display_name":"procedural errors","score":0.968999981880188},{"id":"https://openalex.org/keywords/technical-errors","display_name":"technical errors","score":0.9229999780654907},{"id":"https://openalex.org/keywords/junior-high-school-students","display_name":"junior high school students","score":0.800000011920929},{"id":"https://openalex.org/keywords/mathematics-learning-difficulties","display_name":"mathematics learning difficulties","score":0.8529999852180481},{"id":"https://openalex.org/keywords/attention-to-detail","display_name":"attention to detail","score":0.49799999594688416},{"id":"https://openalex.org/keywords/conceptual-understanding","display_name":"conceptual understanding","score":0.5049999952316284},{"id":"https://openalex.org/keywords/problem-solving-steps","display_name":"problem-solving steps","score":0.4320000112056732},{"id":"https://openalex.org/keywords/mathematics-learning-environment","display_name":"mathematics learning environment","score":0.39800000190734863},{"id":"https://openalex.org/keywords/mathematics-resources","display_name":"mathematics resources","score":0.31299999356269836},{"id":"https://openalex.org/keywords/mathematics-learning-assessment","display_name":"mathematics learning assessment","score":0.382999986410141}],"concepts":[{"id":"https://openalex.org/C15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","level":1,"score":0.8246546983718872},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6740180253982544},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.13414692878723145}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:ojs2.journal.unsika.ac.id:article/2291","doi":null,"is_oa":true,"landing_page_url":"https://journal.unsika.ac.id/index.php/sesiomadika/article/view/2291","pdf_url":"https://journal.unsika.ac.id/index.php/sesiomadika/article/download/2291/1828","source":{"id":"https://openalex.org/S4306524697","display_name":"Prosiding Sesiomadika","issn_l":"2722-6379","issn":["2722-6379"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315209","host_organization_name":"Singaperbangsa University","host_organization_lineage":["https://openalex.org/P4310315209"],"host_organization_lineage_names":["Singaperbangsa University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2722-6379","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:ojs2.journal.unsika.ac.id:article/2291","doi":null,"is_oa":true,"landing_page_url":"https://journal.unsika.ac.id/index.php/sesiomadika/article/view/2291","pdf_url":"https://journal.unsika.ac.id/index.php/sesiomadika/article/download/2291/1828","source":{"id":"https://openalex.org/S4306524697","display_name":"Prosiding Sesiomadika","issn_l":"2722-6379","issn":["2722-6379"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315209","host_organization_name":"Singaperbangsa University","host_organization_lineage":["https://openalex.org/P4310315209"],"host_organization_lineage_names":["Singaperbangsa University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2722-6379","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.8278999924659729,"display_name":"Quality education"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2997745993.pdf","grobid_xml":"https://content.openalex.org/works/W2997745993.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4400961586","https://openalex.org/W4387022240","https://openalex.org/W4389998128","https://openalex.org/W7215177967","https://openalex.org/W6989191189","https://openalex.org/W2909465843","https://openalex.org/W4399515983","https://openalex.org/W4391936885","https://openalex.org/W7161689391","https://openalex.org/W3114015381"],"abstract_inverted_index":{"Penelitian":[0,28],"ini":[1,29,38,66],"bertujuan":[2],"untuk":[3],"mendeskripsikan":[4],"jenis":[5],"dan":[6,70,84,99,123,143,159,166,177,186,191,215],"penyebab":[7],"kesalahan":[8,26,115,119,124,135,139,144,155,164,171,212],"yang":[9,55,89,162],"dilakukan":[10,74],"oleh":[11],"siswa":[12,40,113,133,153,169,173,197,210],"dalam":[13,36,64,175,217],"mengerjakan":[14,201],"soal":[15,202,219],"kemampuan":[16],"representasi":[17,203],"matematis":[18,204],"pada":[19,205],"materi":[20,206],"teorema":[21,193],"phytagoras":[22,207],"berdasarkan":[23],"metode":[24,68],"analisis":[25,87,104],"Kastolan.":[27],"merupakan":[30],"penelitian":[31,37,65],"berjenis":[32],"kualitatif":[33],"deskriptif.":[34],"Subjek":[35],"adalah":[39,196],"kelas":[41],"IX":[42],"B":[43],"SMP":[44],"Negeri":[45],"2":[46],"Karawang":[47],"Barat":[48],"tahun":[49],"pelajaran":[50],"2019/2020":[51],"sebanyak":[52,117,121,126,137,141,146,157],"37":[53],"orang":[54],"dipilih":[56],"menggunakan":[57,67,76],"teknik":[58,78],"purposive":[59],"sampling.":[60],"Teknik":[61,86],"pengumpulan":[62],"data":[63,73,81,88,105],"tes":[69,83],"wawancara.":[71,85],"Keabsahan":[72],"dengan":[75],"triangulasi":[77],"dimana":[79],"membandingkan":[80],"hasil":[82,103],"digunakan":[90],"yaitu":[91,172],"melalui":[92],"proses":[93],"reduksi":[94],"data,":[95,97],"penyajian":[96],"verifikasi,":[98],"penarikan":[100],"kesimpulan.":[101],"Bedasarkan":[102],"diperoleh":[106],"bahwa":[107],"(1)":[108],"Pada":[109,129,149],"Indikator":[110,130,150],"Representasi":[111,131,151],"Simbolik":[112],"mengalami":[114,134,154,163,198],"konseptual":[116,136,156],"37,83%,":[118,127,142,147],"prosedural":[120,140,165],"8,10%,":[122],"teknikal":[125,145,216],"(2)":[128],"Gambar":[132],"21,62%,":[138],"(3)":[148],"Verbal":[152],"16,21%,":[158],"tidak":[160],"ada":[161],"teknikal.":[167],"Penyebab":[168],"melakukan":[170,211],"salah":[174],"memilih":[176],"menerapkan":[178],"rumus,":[179],"ketidaksesuaian":[180],"langkah-langkah":[181],"menyelesaikan":[182,218],"soal,":[183],"kurang":[184,187],"teliti,":[185],"memahami":[188],"konsep":[189],"dasar":[190],"penyelesaian":[192],"phytagoras.":[194],"Kesimpulannya":[195],"kesulitan":[199],"ketika":[200],"sehingga":[208],"membuat":[209],"konseptual,":[213],"prosedural,":[214],"tersebut.":[220]},"counts_by_year":[{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-10-06T10:28:23.643775","created_date":"2026-10-02T00:00:00"}