The effect of using mathematical problem-solving strategies on the scientific performance of sixth science mathematics teachers in Baghdad. Journal of the College of Basic Education, [S. l.], v. 22, n. 95, p. 275–320, 2022. DOI: 10.35950/cbej.v22i95.8034. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/8034.. Acesso em: 19 jul. 2024.