An Analysis of the Effect of Problem Based Learning Model on the 10th Grade Students Achievement Attitude and Motivation in the Unit of Mixtures

kuşdemir m., AY Y., TÜYSÜZ C.

Necatibey Eğitim Fakültesi Elektronik Fen ve Matematik Eğitimi Dergisi (EFMED), vol.7, no.2, pp.195-224, 2013 (Peer-Reviewed Journal)