{"title":"Validity of based learning devices creative problem solving (CPS) to improve mathematics problem solving ability for class VIII students","authors":"Rika Rahmawaty, Irwan, A. Asmar","doi":"10.1063/5.0123086","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":201872,"journal":{"name":"THE PHYSICS OF SURFACES: Aspects of the Kinetics and Dynamics of Surface\n Reaction","volume":"45 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"THE PHYSICS OF SURFACES: Aspects of the Kinetics and Dynamics of Surface\n Reaction","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1063/5.0123086","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}