Cibro, Basri, Hasratuddin Siregar, and Isnaini Halimah Rambe. “Development of Project Based Learning Learning Model Assisted by Geogebra Software to Improve Students’ Creative Thinking Ability at SMK N 1 Penanggalan”. Journal of Mathematics Technology and Education 1, no. 1 (December 31, 2021): 38-46. Accessed December 22, 2024. https://talenta.usu.ac.id/jomte/article/view/7575.