url http://core.miserver.it.umich.edu/omeka-s/s/ire/item/3741 o:resource_class ire:JournalArticle ire:id M3Z3XHTV ire:class ire:JournalArticle ire:year 2003 ire:author Cobb, Paul Confrey, Jere diSessa, Andrea Lehrer, Richard Schauble, Leona ire:title Design Experiments in Educational Research ire:issn 0013-189X ire:doi https://doi.org/10.3102/0013189X032001009 10.3102/0013189X032001009 ire:url https://doi.org/10.3102/0013189X032001009 Official Publisher's Webpage (SAGE Journals) https://www.researchgate.net/publication/244457271_Design_Experiments_in_Educational_Research Full-text PDF Shared by Author (ResearchGate) ire:date 2003 ire:pages 9-13 ire:issue 1 ire:volume 32 ire:abbr Educational Researcher ire:language en ire:catalog SAGE Journals ire:extra Publisher: American Educational Research Association ire:attachFile C:\Users\huynh\Zotero\storage\T7F74F3V\Cobb et al. - 2003 - Design Experiments in Educational Research.pdf ire:status Published Text ire:genre Methodological ire:peer Yes ire:resourceType Research/Scholarly Media ire:inPublication Educational Researcher ire:apa Cobb, P., Confrey, J., diSessa, A., Lehrer, R., & Schauble, L. (2003). Design Experiments in Educational Research. Educational Researcher, 32(1), 9–13. https://doi.org/10.3102/0013189X032001009 ire:citedIn http://core.miserver.it.umich.edu/omeka-s/s/ire/item/2926 The Work of Improvement ire:openAccess Yes --