AL- KHALIFAT, Maha Dawood Sulaiman. The effect of the self- questioning strategy on the development of academic achievement in the field of earth sciences among second secondary students in the southern Jordan Valley. Journal of Educational and Psychological Sciences, New Mexico, United States, v. 4, n. 5, p. 44–29, 2020. DOI: 10.26389/AJSRP.M270819. Disponível em: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/2178. Acesso em: 21 dec. 2025.