Riana T. Mangesa, Abdul M. Mappalotteng, Veronika A. Tandirerung, Mithen Lullulangi. Online Trends on Project-Based Learning Model: Effective for Increase Motivation, Activity and Learning Outcomes. TURCOMAT [Internet]. 2021Nov.13 [cited 2024May4];12(14):5070-8. Available from: https://turcomat.org/index.php/turkbilmat/article/view/11519