Concrete operations occur at the age of:

Concrete operations occur at the age of: (a) 3–5 years (b) 4–6 years (c) 7–12 years (d) 6–12 years ✅ Correct Option: (c) 7–12 years Explanation: According to Jean Piaget’s theory of cognitive development, the concrete operational stage occurs between 7 and 12 years. During this stage, children develop logical thinking about concrete objects. 10 PPSC-Relevant Facts: 1. Piaget’s cognitive theory 2. Concrete operations = logical thinking 3. Age: 7–12 years 4. Conservation develops 5. Classification skills improve 6. Less egocentric thinking 7. Concrete not abstract 8. Used in education planning 9. Child-centered learning 10. Common PPSC psychology MCQ