1.
Adawiyah R, Mahmuddin M. Effectiveness of Project-Based Learning in Improving Critical Thinking Skills and Environmental Concern Attitude in Vocational Students. J. Education. Method. Learn. Strategy. [Internet]. 2023 Nov. 27 [cited 2025 Oct. 19];2(01):92-102. Available from: https://risetpress.com/index.php/jemls/article/view/390