Performance feedback in the first years of elementary schooling: findings of a pilot study

Furtner-Kallmünzer, Maria/Hössl, Alfred (2004):
Performance feedback in the first years of elementary schooling: findings of a pilot study. Hübner-Funk, Sibylle (Hrsg.): Research in Progress. Selected Studies of the German Youth Institute. München: Deutsches Jugendinstitut, S. 250-256