2026, Aid, Economics, FreshEd Comparative & international education as a field, Foundational learning, Theory & methodology Jack RossiterProblems with standardised effects sizes in education evaluations The FreshEd Podcast · FreshEd #427 – Problems with standardised effects sizes in education evaluations (Jack Rossiter)Problems with standardised effects sizes in education evaluations Read more July 20, 2026/by Will Brehm https://freshedpodcast.com/wp-content/uploads/2026/07/Jack.jpeg 800 800 Will Brehm https://freshedpodcast.com/wp-content/uploads/2020/08/logo-s.png Will Brehm2026-07-20 07:00:482026-08-08 05:35:12Jack RossiterProblems with standardised effects sizes in education evaluations