{"title":"The effect of ‘worked-out examples’ and ‘part-task and whole-task’ on interest and task difficulty in the PBL class","authors":"Eunchul Lee","doi":"10.35510/jer.2021.43.1.45","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":246330,"journal":{"name":"The Institute of Educational Research Chonnam National University","volume":"25 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Institute of Educational Research Chonnam National University","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.35510/jer.2021.43.1.45","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}