Visible Learning: The Sequel: A Synthesis of Over 2,100 Meta-Analyses Relating to Achievement

When the original Visible Learning® was published in 2008, it instantly became a publishing sensation. It sold out in days and was described by the TES as revealing "teaching's Holy Grail". John Hattie returns to this ground-breaking work. The research underlying this book is now informed by more than 2,100 meta-analyses, drawn from more than 130,000 studies, and has involved more than 400 million students from all around the world.

This book is a sequel that highlights the major story, taki...