[1]
Irawati, T. and Mahmudah, M. 2024. Problem Based Learning Assisted by Plickers Application in Improving Critical Thinking Ability. Journal of Education and Learning Mathematics Research (JELMaR). 5, 2 (Nov. 2024), 217-221. DOI:https://doi.org/10.37303/jelmar.v5i2.3808.