Kairi NI, Jamaludin N, Mohd Ridzuan ND. Competition-Based Learning in Science Camp to Stimulate Upper Secondary School Students’ Motivation in Learning STEM . SH [Internet]. 2024 Apr. 30 [cited 2024 Dec. 19];16(2):53-6. Available from: https://sainshumanika.utm.my/index.php/sainshumanika/article/view/2137