Widana, I.W. and Widyastiti, N.M.R. 2023. Model Learning Cycle 5E untuk Meningkatkan Kemampuan Berpikir Kritis Matematika. Journal of Education Action Research. 7, 2 (May 2023), 176–184. DOI:https://doi.org/10.23887/jear.v7i2.59337.