Yendrita Y, Nengsi S, Usmadi U, Mulyanda S. The Effects of Video-Assisted Jigsaw Cooperative Learning on Students’ Biology Learning Achievement and Critical Thinking Skills. isej [Internet]. 2026Aug.22 [cited 2026Sep.2];7(3):136-49. Available from: https://siducat.org/index.php/isej/article/view/2247