ONG, M. Y. L.; KAWATA, M. . Examining the Effect of Playing an Arithmetic-based Game- “Chopsticks” on the Arithmetical Competencies of 5-year-old Children in Singapore. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 15, n. 6, p. 102–113, 2016. Disponível em: http://www.ijlter.myres.net/index.php/ijlter/article/view/925. Acesso em: 30 jul. 2026.