Period starting from 7–12 years in cognitive development is:

Period starting from 7–12 years in cognitive development is: (a) Sensori motor stage (b) Pre operational stage (c) Concrete operational stage (d) Formal operational stage ✅ Correct Option: (c) Concrete operational stage Explanation: According to Jean Piaget, the Concrete Operational Stage spans from approximately 7 to 12 years of age. During this stage, children begin to think logically and systematically, but their thinking is limited to concrete objects and real-life situations. They can no longer rely only on intuition as they did in earlier stages. Children at this stage develop important cognitive abilities such as conservation, classification, seriation, and reversibility of thought. For example, they understand that the quantity of water remains the same even if it is poured into a different shaped container. This shows logical reasoning based on concrete evidence. However, children at this stage cannot yet think abstractly. Hypothetical thinking and abstract problem-solving develop later in the formal operational stage. The concrete operational stage is extremely important for school learning, especially in mathematics, science, and problem-solving tasks. Hence, the correct answer is Concrete Operational Stage. 10 PPSC-Relevant Facts: 1. Proposed by Jean Piaget 2. Age range: 7–12 years 3. Logical thinking develops 4. Abstract thinking is absent 5. Conservation concept appears 6. Classification skills improve 7. Reversibility of thought develops 8. Important for school learning 9. Child relies on concrete objects 10. Frequently asked in PPSC exams