COMPARATIVE ANALYSIS OF STUDENTS' MOTIVATION AND LEARNING ACHIEVEMENT THROUGH PROJECT-BASED LEARNING AND PROBLEM-BASED LEARNING ASSISTED BY INSTRUCTIONAL VIDEOS IN REACTION RATE LEARNING
Students' low learning motivation and learning achievement in chemistry, particularly on reaction rate topics, remain a challenge due to the abstract nature of the concepts and the limited use of innovative learning models and instructional media. This study aimed to analyze the differences in learning achievement and...