Read the following statements and choose the correct option :

Assertion (A) : Teachers should create a meaningful environment which seeks active participation and engagement of all children.

Reason (R) : All children are intrinsically motivated to learn and are capable of learning.

The correct option is Both (A) and (R) are true and (R) is the correct explanation of (A).

Step 1: Analyze Assertion (A)
Assertion (A) states that teachers should create a meaningful environment which seeks active participation and engagement of all children. In child-centered pedagogy, learning is an active process. When teachers foster an inclusive, engaging, and meaningful environment, students are able to connect learning to their real life, collaborate, and participate effectively. Thus, Assertion (A) is true.

Step 2: Analyze Reason (R)
Reason (R) states that all children are intrinsically motivated to learn and are capable of learning. According to modern educational psychology and constructivist principles, every child possesses a natural curiosity and innate capacity to learn. Thus, Reason (R) is also true.

Step 3: Analyze the relationship between (A) and (R)
Because children are naturally curious, intrinsically motivated, and capable of learning, the primary role of an educator is to provide a rich, supportive, and meaningful environment that harnesses this innate potential. Therefore, Reason (R) provides the underlying psychological foundation and logical justification for Assertion (A).

Conclusion:
Both statements (A) and (R) are true, and (R) correctly explains why (A) is necessary.