Salih, Maria. “Teachers’ Perceptions and students’ Motivation to Thinking-Based Learning (TBL) in a Classroom Context”. Journal of Research, Policy & Practice of Teachers and Teacher Education 4, no. 2 (September 30, 2018): 5–14. Accessed May 2, 2024. https://ejournal.upsi.edu.my/index.php/JRPPTTE/article/view/182.