MOHD RAZALI, F.; ABDUL AZIZ, N. A.; SALIM, S. A.; MOHAMAD RASLI, R.; ZULKEFLY, N. F. The effects of free rotate gestures in multi-touch screen design on childrens’ achievement in learning shape for pre-school children. Southeast Asia Early Childhood Journal, [S. l.], v. 6, p. 19–26, 2017. DOI: 10.37134/saecj.vol6.3.2017. Disponível em: https://ejournal.upsi.edu.my/index.php/SAECJ/article/view/997. Acesso em: 2 may. 2024.