
Etikett: Effektstorlek
22 inlägg


The Power of Feedback Revisited; A Meta-Analysis of Educational Feedback Research – Wisniewski, Zierer & Hattie

Even Magic Johnson Sometimes Had Bad Games; Why Research Reviews Should Not Be Limited to Published Studies – Slavin

Interpreting Average Effect Sizes; Never a Center Without a Spread – Guskey

How Trajectories of Disadvantage Help Explain School Attainment – Gorard & Siddiqui

Thousands of days of INSET and a deluge references to effect sizes – Jones

Understanding Statistics and Research: Even if You Really, Really Hate Math – Dykstra

Hattie Ranking: 256 Influences And Effect Sizes Related To Student Achievement – VL+

Do Developer-Commissioned Evaluations Inflate Effect Sizes? – Wolf, Morrison, Slavin & Risman

Assessment in education: 15+ myths – Ben Wilbrink

Cell phone usage and academic performance: An experiment – Felosoni & Strommer Godoi
