Bekir YILDIRIM, Sönmez GİRGİN. The Effects of Cooperative Learning Method on the Achievements and Permanence of Knowledge on Genetics Unit Learned by the 8th Grade Students. Elementary Education Online [Internet]. 2023 Dec. 18 [cited 2024 Dec. 22];11(4):958-65. Available from: https://ilkogretim-online.org/index.php/pub/article/view/5138