TAŞLIALAN, Melike Nur; SAYGI, Elif. Investigating Sixth-Grade Students’ Reasoning Strategies, Difficulties, and Coping Strategies During the Mastermind (Code-Breaking) Game. International Journal of Mathematics Teaching and Interdisciplinary Practices, Türkiye, v. 1, n. 2, p. 83–103, 2026. Disponível em: https://www.ijmtip.com/index.php/journal/article/view/16. Acesso em: 20 aug. 2026.