Abd IH, Hussein AK. The effectiveness of teaching with the Needham constructivist model in reflective thinking among fourth-grade science students. Journal of the College of Education for Girls for Humanities [Internet]. 2026 Jun. 1 [cited 2026 Jul. 24];1(26):337-92. Available from: https://journal.uokufa.edu.iq/index.php/ewjh/article/view/14561