Tiara Linanti, Annisa, Saiful Ridlo, and Siti Harnina Bintari. “The Implementation of Portfolio Assessment to Increase Critical Thinking Ability for High School Students on Human Coordination System Material”. Journal of Innovative Science Education 10, no. 2 (August 6, 2021): 130-136. Accessed November 28, 2024. https://journal.unnes.ac.id/sju/jise/article/view/41065.