Yendrita, Y., Nengsi, S., Usmadi, U., & Mulyanda, S. (2026). The Effects of Video-Assisted Jigsaw Cooperative Learning on Students’ Biology Learning Achievement and Critical Thinking Skills. ISEJ : Indonesian Science Education Journal, 7(3), 136-149. https://doi.org/10.62159/isej.v7i3.2247