Tiara Linanti A, Ridlo S, Bintari SH. The Implementation of Portfolio Assessment to Increase Critical Thinking Ability for High School Students on Human Coordination System Material. JISE [Internet]. 6Aug.2021 [cited 2May2024];10(2):130-6. Available from: http://journal.unnes.ac.id/sju/jise/article/view/41065