Peer-Led Team Learning Approach: Effects on Students' Conceptual Understanding and Attitude towards Chemistry

The study was conducted to assess the effectiveness of Peer-Led Team Learning (PLTL) approach against the traditional teaching approach (TTA) in enhancing students' conceptual understanding and attitude towards Chemistry. Specifically, it sought to find out if: (1) students exposed to PLTL have higher conceptual understanding than those students exposed to the traditional teaching approach (TTA); and (2) students exposed to PLTL have higher positive attitude towards Chemistry than those students exposed to TTA.