name the improvements/ important cognitive characteristics

that occur during Piaget’s concrete operational stage of development

During Piaget's concrete operational stage of development, children demonstrate several important cognitive characteristics and improvements including:

1. Conservation: Children develop the ability to understand that certain physical properties of objects, such as mass, volume, and number, remain constant despite changes in their outward appearance.

2. Reversibility: Children begin to understand that actions can be reversed or undone, allowing them to think in more flexible and logical ways.

3. Classification: Children develop the ability to classify objects into different categories based on their shared characteristics.

4. Seriation: Children learn to order objects or events according to specific criteria, such as size, weight, or quantity.

5. Transitivity: Children understand the relationship between two objects or events by comparing them indirectly through a third object or event.

6. Decentration: Children can consider multiple aspects of a problem or situation simultaneously, rather than focusing on only one aspect at a time.

7. Hierarchical thinking: Children can understand hierarchical relationships, such as how a category can be subdivided into smaller subcategories.

8. Problem-solving skills: Children become more adept at solving problems through logical thinking and reasoning.

Overall, the concrete operational stage marks a significant milestone in cognitive development, as children's thinking becomes more logical, organized, and flexible.