Activity-based learning strengthens which teaching principle in the evolution of physical education?

Correct answer: Learning by doing and experience-based understanding

The governing principle is experiential learning, often summarized as learning by doing. In activity-based physical education, students do not merely hear an explanation or memorize a definition; they perform movements, practise skills, observe results, receive feedback, solve practical problems, and reflect on improvement. For example, a learner can understand balance more effectively by trying a movement, adjusting posture, and comparing outcomes than by only reading about balance. Therefore, option A is correct because direct participation connects action with understanding. Memorization, verbal instruction, and marks may support teaching in limited ways, but none alone captures the active and experience-based nature of this principle.