1.
Casanillo K, Asignacion R, Peñafiel A, Nonan CJ, Visaya A. Improving Grade 12 Students’ Conceptual Understanding of Oscillations and Waves Via Peer-Led Team Learning Strategies. jip [Internet]. 2025 Oct. 24 [cited 2025 Nov. 3];3(11):151-7. Available from: https://jippublication.com/index.php/jip/article/view/1631