Rosi Kumala Sari. “Teachers’ Reinforcement on Students’ Behavior in English Teaching Process at the First Grade Sudents of SDIT Padang Islamic School in Academic Year 2018/2019”. Lesson Journal: Languange, Applied Linguistics, and Education Journal 3, no. 1 (June 30, 2021): 5–8. Accessed April 29, 2026. https://jlesson-upiyptk.org/ojs/index.php/jlesson/article/view/2.