Hattie Effect Size 2016 Update. Welcome to Visible Learning. Information About What Works Best For Learning. Home - e-asTTle. Glossary of Hattie's influences on student achievement. This Glossary explains influences related to student achievement published in John Hattie’s Visible Learning for teachers (Hattie 2012; 251ff).
You can find an older list of influences related to student achievement in Hattie (2009) Visible Learning. 1. Student Self-Reported Grades Self reported grades comes out at the top of all influences. Lernprozesse sichtbar machen (John Hattie)