Arama Sonu&ccedil;lar&#305; - Daralt&#305;lm&#305;&#351;: ProQuest (Firm) - Educational productivity -- United States. - Educational psychology. SirsiDynix Enterprise http://katalog.baskent.edu.tr/client/tr_TR/defaulttr/defaulttr/qf$003dAUTHOR$002509Yazar$002509ProQuest$002b$002528Firm$002529$002509ProQuest$002b$002528Firm$002529$0026qf$003dSUBJECT$002509Konu$002509Educational$002bproductivity$002b--$002bUnited$002bStates.$002509Educational$002bproductivity$002b--$002bUnited$002bStates.$0026qf$003dSUBJECT$002509Konu$002509Educational$002bpsychology.$002509Educational$002bpsychology.$0026ps$003d300? 2024-06-22T02:58:04Z Empirical methods for evaluating educational interventions ent://SD_ILS/0/SD_ILS:935425 2024-06-22T02:58:04Z 2024-06-22T02:58:04Z by&#160;Phye, Gary D.<br/><a href="https://ebookcentral.proquest.com/lib/baskent-ebooks/detail.action?docID=269922">Click to View</a><br/>Format:&#160;Elektronik Kaynak<br/>