Omar, Sozan, and Reem ALotaibi. “Level of Reading Comprehension of Scientific Texts for Chemical Concepts in the Ninth Grade for Science Textbook”. Jordan Journal of Educational Sciences 10, no. 2 (November 16, 2024): 219–231. Accessed November 23, 2024. https://jjes.yu.edu.jo/index.php/jjes/article/view/577.