İBRAHIM BİLGİN; İDRIS AKTAŞ; ABDULLAH ÇETİN. The Effect of Student-Team Achievement Division Technique on Mental Ability of Elementary Students . Elementary Education Online, [S. l.], v. 13, n. 4, p. 1352–1372, 2014. Disponível em: https://ilkogretim-online.org./index.php/pub/article/view/6386. Acesso em: 30 dec. 2024.