[图书][B] Visible learning: A synthesis of over 800 meta-analyses relating to achievement
J Hattie - 2008 - taylorfrancis.com
This unique and ground-breaking book is the result of 15 years research and synthesises
over 800 meta-analyses on the influences on achievement in school-aged students. It builds …
over 800 meta-analyses on the influences on achievement in school-aged students. It builds …