Carmela B. Bonifacio, Anna, and Voltaire M. Mistades. “Development and Validation of Manipulatives for Home-Based Physics Experiments”. KnE Social Sciences 9, no. 8 (April 3, 2024): 651–659. Accessed July 17, 2024. https://knepublishing.com/index.php/KnE-Social/article/view/15629.