Rolf Strietholt
@internationeduc
ID: 1069575190600957953
03-12-2018 12:52:51
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with Rolf Strietholt IEA - Education and Nina Hogrebe , I show that national level scale-up of preschool does not, in and of itself, improve national level results in large scale assessments authors.elsevier.com/c/1bxkk2dqBJd2…