According to Jean Piaget, the 'Concrete Operational Stage' is from :

Question

Accepted Answer

According to Jean Piaget, the 'Concrete Operational Stage' is from 7-11 years, which corresponds to Option 3. This stage is a crucial part of Piaget's theory of cognitive development, where children begin to develop logical thinking skills, although they still struggle with abstract concepts.

1. **Explanation for Option 3 (7-11 years):**
   - During the Concrete Operational Stage, children gain a better understanding of mental operations. They start thinking logically about concrete events, although they still have difficulty understanding abstract or hypothetical concepts.
   - Key developments in this stage include the ability to perform operations like addition and subtraction mentally, understanding the concept of conservation (the idea that quantity doesn't change even when its shape does), and the ability to classify objects according to several features.
   - This stage is marked by the development of organized and rational thinking, which is why it is specifically associated with the age range of 7-11 years.

2. **Explanation for why other options are incorrect:**
   - **Option 1 (0-2 years):** This age range corresponds to the Sensorimotor Stage in Piaget's theory. During this period, infants learn about the world through their senses and actions. They develop object permanence and begin to understand that objects continue to exist even when they cannot be seen, heard, or touched.
   - **Option 2 (2-6 years):** This age range aligns with the Preoperational Stage. In this stage, children begin to engage in symbolic play and learn to manipulate symbols, but they do not yet understand concrete logic. They are egocentric and struggle to see things from perspectives other than their own.
   - **Option 4 (11-15 years):** This age range is associated with the Formal Operational Stage. In this stage, adolescents develop the ability to think about abstract concepts, engage in systematic problem-solving, and understand hypothetical situations. This stage marks the beginning of abstract and scientific thinking.

In summary, Option 3 (7-11 years) is the correct answer because it accurately represents the age range during which children are in the Concrete Operational Stage, as defined by Jean Piaget's theory of cognitive development.