TEK, ONG ENG; CHIN, TAN SEK. KEBERKESANAN KAEDAH “NUMBERED HEADS TOGETHER” TERHADAP PENCAPAIAN BIOLOGI DALAM KALANGAN PELAJAR DI UNIVERSITI PENDIDIKAN SULTAN IDRIS. Sains Humanika, [S. l.], v. 53, n. 1, 2010. DOI: 10.11113/sh.v53n1.248. Disponível em: https://sainshumanika.utm.my/index.php/sainshumanika/article/view/248. Acesso em: 18 may. 2024.