Vetenskapliga texter What One Hundred Years of Research Says About the Effects of Ability Grouping and Acceleration on K–12 Students’ Academic Achievement – Steenbergen-Hu, m.fl. 2018-06-06
Vetenskapliga texter Students’ Experiences of Ability Grouping—disaffection, polarisation and the construction of failure – Boaler, Wiliam & Brown 2018-05-17
Vetenskapliga texter Does Educational Tracking Affect Performance and Inequality? – Hanushek & Woessmann 2018-04-21
