Suryawati, E., Syafrinal, S., Evfi Mahdiyah, Hermandra, H., Didi Muwardi and Tengku Firli Musfar 2023. Community assistance for mover teachers through the lesson study-based opening class movement. Journal of Community Service and Empowerment. 4, 1 (Mar. 2023), 196–204. DOI:https://doi.org/10.22219/jcse.v4i1.23995.