Experiential learning stresses on :

The correct option is importance of critical reflection.

Explanation:

Experiential learning, as conceptualized by educational theorists like David Kolb, is a process where knowledge is created through the transformation of experience. A central component of this learning model is critical reflection, where learners actively analyze, evaluate, and synthesize their experiences to gain deeper insight and apply the learning to new situations.

Let's analyze why the other options are incorrect:

1. Control of teacher on the learning of children: Experiential learning is learner-centered, encouraging autonomy and active engagement rather than teacher control.
2. The role of reinforcement in learning: Reinforcement is a key concept in Behaviorism, not Experiential Learning.
3. Learning as a product rather than a process: Experiential learning views learning as a continuous process grounded in experience, rather than merely a final product.