{"title":"Arithmetische Konzepte aus kognitiv-entwicklungspsychologischer Sicht","authors":"A. Fritz, Antje Ehlert, D. Leutner","doi":"10.1007/s13138-018-0131-6","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":258134,"journal":{"name":"Journal für Mathematik-Didaktik","volume":"69 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"16","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal für Mathematik-Didaktik","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/s13138-018-0131-6","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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