According to the Cognitive Development Theory of Piaget, 'The basic building block of knowledge' is called :

Question

Accepted Answer

According to Piaget's Cognitive Development Theory, 'The basic building block of knowledge' is called a **Schema**.

Here's why:

*   **Why Schema is Correct:** Piaget defined schemas as mental frameworks or concepts that individuals use to organize and interpret information. They are the fundamental units of knowledge that help us understand and interact with the world. Think of them as mental blueprints or categories. Every time we encounter something new, we try to fit it into an existing schema. If it fits, we assimilate it. If it doesn't, we either modify the schema (accommodation) or create a new one. Therefore, schemas are the *foundation* upon which all other cognitive processes are built. They are the starting point for understanding and learning.

*   **Why Assimilation is Incorrect:** Assimilation is the process of fitting new information into existing schemas. It's not the building block itself, but rather a process that *uses* the building block (schema). Assimilation is what happens *to* a schema when new information is encountered that fits the existing framework.

*   **Why Accommodation is Incorrect:** Accommodation is the process of modifying existing schemas or creating new ones when new information doesn't fit. Like assimilation, it's a process that *operates on* schemas, not the fundamental building block itself. Accommodation is a response to new information that challenges existing schemas.

*   **Why Equilibration is Incorrect:** Equilibration is the process of maintaining a balance between assimilation and accommodation. It's the driving force behind cognitive growth, pushing us to seek a state of cognitive balance. It's a *motivational* process, not a structural element like a schema. Equilibration describes the overall process of cognitive development, not the basic unit of knowledge.