{"title":"Frontmatter","authors":"","doi":"10.1525/9780520974555-fm","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":346054,"journal":{"name":"America's Largest Classroom","volume":"69 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"America's Largest Classroom","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1525/9780520974555-fm","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}