Hamzah Md. Omar, Nurul Nazira Hamzah. What happened with pupils’ oral production when engaged in games?. JPP [Internet]. 2014 Dec. 31 [cited 2026 Aug. 21];5(1):145-63. Available from: https://jurcon.ums.edu.my/ojums/index.php/jurnal-pemikir-pendidikan/article/view/8212