Samawati Z, Rachmadiarti F, Susananingsih D. Implementation of PBL Model with Differentiated Learning to Improve Students’ Motivation and Cognitive Learning Outcomes on Evolution Material. jep [Internet]. 30Nov.2023 [cited 18May2024];7(2):197-10. Available from: https://jep.ppj.unp.ac.id/index.php/jep/article/view/771