Heuerman, Brooke. “The Effect of Project-Based Learning on Student Motivation and Collaboration in Science”. Learning to Teach Language Arts, Mathematics, Science, and Social Studies Through Research and Practice 9, no. 1 (October 16, 2020). Accessed November 22, 2024. https://openjournals.utoledo.edu/index.php/learningtoteach/article/view/412.