00633nam a22001817a 4500 220920b |||||||| |||| 00| 0 eng d 0415476171 LB1060 .H38 2009 C.1 Hattie, John A. C. Visible learning: A synthesis of over 800 meta-analyses relating to achievement/ John A. C. Hattie London Routledge 2009 ix, 378p. ill. Learning Longitudinal studies Teaching Longitudinal studies Effective teaching Longitudinal studies Teacher effectiveness Longitudinal studies lcc BK 19509 19508 0 0 lcc 0 KABU KABU 2022-09-20 17592.00 0981/2022 0 LB1060 .H38 2009 C.1 032536 2022-09-20 00:00:00 C.1 2022-09-20 BK 0 0 lcc 0 KABU KABU 2022-09-20 17592.00 0 LB1060 .H38 2009 C.2 032326 2022-10-28 00:00:00 C.2 2022-09-20 BK