a synthesis of over 800 meta-analyses relating to achievement
Hattie, John
Draws on fifteen years of research and more than eight hundred meta-analyses to examine the factors that influence achievement in school-aged students.
a synthesis of over 800 meta-analyses relating to achievement
Hattie, John
2009
Draws on fifteen years of research and more than eight hundred meta-analyses to examine the factors that influence achievement in school-aged students.
