{"title":"Strategies for Enhancing the Effectiveness of Elementary Science Classroom Teaching Based on Key Competencies","authors":"Chen Guo, Ying Huang","doi":"10.11648/j.sjedu.20231103.13","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":93370,"journal":{"name":"Science journal of education","volume":"32 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Science journal of education","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.11648/j.sjedu.20231103.13","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}