Kazakh, Russian, and Uyghur child literacy in Kazakhstan. Participants included 1,920
Kazakh, 1,528 Russian, and 143 Uyghur speaking Grade 1 students tracked longitudinally
from 2015 to 2019 under both control and pilot curricula conditions. Based on Rasch
modelling using a linked equating design, multi-level piece-wise growth modelling
suggested that the UCE pilot had a positive effect on the between-school growth rate for the …