Which of the following is a technique to provide right kind of support in right amount at right time to increase child's competence?

The correct option is Scaffolding.

Detailed Explanation:

1. Understanding Scaffolding:
Scaffolding is a key concept in developmental psychology and educational theory, originally introduced by Jerome Bruner and closely linked to Lev Vygotsky's sociocultural theory. It refers to a teaching method where a more knowledgeable person (such as a teacher, parent, or peer) provides temporary support to a learner. This support is tailored specifically to the learner's current level of understanding and is gradually removed as the learner gains independence and competence.

2. The Principle of Adaptive Support:
The definition of scaffolding centers on providing the:
• Right kind of support: The assistance is targeted to the specific task or challenge the child faces.
• Right amount: The educator does not do the task for the child, nor do they leave the child to struggle alone. They give just enough hints, prompts, or demonstrations to help the child move forward.
• Right time: The support is offered dynamically when the child is in their Zone of Proximal Development (ZPD)—the range of tasks that a child cannot yet do alone but can accomplish with guidance.

3. Distinguishing from Other Options:

• Assistance: This is a generic term for help. It does not specifically imply the structured, adaptive, and temporary nature of educational scaffolding.
• Accommodation: In Jean Piaget's cognitive theory, this is the process of modifying existing cognitive structures (schemas) in response to new environmental information.
• Schemas: These are cognitive frameworks or concepts that help individuals organize and interpret information, also a concept from Piaget's theory.