The Effect of Multiple Representations Method on Eliminating Fraction Misconceptions of 4th Grade Students: An Experimental Study Supported by a Two-Tier Diagnostic Test. Journal of Social Research, Education and Learning, [S. l.], v. 1, n. 1, p. 1–15, 2022. Disponível em: https://www.jsrel.com/index.php/jsrel/article/view/2. Acesso em: 18 ağu. 2026.