McCollum, Brett, Ana Sepulveda, and Yuritzel Moreno. “Representational Technologies and Learner Problem-Solving Strategies in Chemistry”. Teaching and Learning Inquiry 4, no. 2 (September 1, 2016): 105–121. Accessed May 4, 2024. https://journalhosting.ucalgary.ca/index.php/TLI/article/view/57345.