Nellie Jean A. Verana, Cheryl C. Wales, Peter Paul Parado, Emerson D. Peteros, Delos Santos MSM. Cooperative Learning, Mathematical Achievement, and Student Affect: A Study on Grade 8 Students in Philippine Schools. bjtep [Internet]. 2025 Sep. 27 [cited 2025 Oct. 3];4(4):13-27. Available from: https://al-kindipublishers.org/index.php/bjtep/article/view/10873