MARY OKWUCHUKWU AKUJIEZE. Contemporary evaluation techniques for assessing student’s achievement in science and mathematics and sciences. Journal of Education, Science and Engineering, Awka, Nigeria, v. 1, n. 1, p. 66–73, 2025. Disponível em: https://ojs.universityedu.org/index.php/jese/article/view/61. Acesso em: 20 may. 2026.