TY - BOOK TI - Visible learning for teachers: maximizing impact on learning U1 - Further reading AU - Hattie, John PB - Routledge UR - http://www.vlebooks.com/vleweb/product/openreader?id=AberystUni&isbn=9780203181522 PY - 2012 CY - London SN - 0415690153 SN - 0415690145 SN - 0203181522 SN - 9780415690157 SN - 9780415690140 SN - 9780203181522 U3 - 9912054432302418 ER -