What did Baillargeon propose about infants' knowledge of the physical world, and how does this challenge Piaget's view?

Baillargeon proposed that infants possess innate knowledge of the physical world, challenging Piaget's view that such understanding develops only through sensorimotor experience.

According to Baillargeon, what does the core knowledge principle of solidity refer to in infants?

Solidity refers to the innate understanding that solid objects cannot pass through one another.

What does the core knowledge principle of continuity mean in Baillargeon's theory?

Continuity refers to the innate understanding that objects exist continuously in time and space and cannot suddenly appear or disappear.

How does Baillargeon describe infants' innate understanding of gravity?

Infants are born with core knowledge that unsupported objects will fall downward.

What is the violation of expectation paradigm and what does it measure?

It is a research method that measures infant looking time, based on the principle that infants look longer at events that violate their expectations about how the physical world should behave.

In violation of expectation research, what is the difference between a possible event and an impossible event?

A possible event conforms to physical laws while an impossible event violates them.

AQA A-Level Psychology 7182

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Cognition and Development

Baillargeon's explanation of early infant abilities

5 things to know
Paper 3

Overview

Infant core knowledge, the violation of expectation method, the drawbridge study, and how Baillargeon's age for object permanence compares with Piaget's.

What you need to know

Answer each one before you reveal it.

Your recallNot started

Key term

What core knowledge does Baillargeon say infants are born with?

Process

How does the violation of expectation method test infant knowledge?

Study

Describe Baillargeon's drawbridge study and its finding.

Numbers

Compare the ages Baillargeon and Piaget gave for object permanence.

Evaluation

Evaluate looking time as evidence for innate infant knowledge.

Questions from this subtopic

Each one with the model answer underneath.

1
What did Baillargeon propose about infants' knowledge of the physical world, and how does this challenge Piaget's view?
Model answer
Baillargeon proposed that infants possess innate knowledge of the physical world, challenging Piaget's view that such understanding develops only through sensorimotor experience.
2
According to Baillargeon, what does the core knowledge principle of solidity refer to in infants?
Model answer
Solidity refers to the innate understanding that solid objects cannot pass through one another.
3
What does the core knowledge principle of continuity mean in Baillargeon's theory?
Model answer
Continuity refers to the innate understanding that objects exist continuously in time and space and cannot suddenly appear or disappear.
4
How does Baillargeon describe infants' innate understanding of gravity?
Model answer
Infants are born with core knowledge that unsupported objects will fall downward.
5
What is the violation of expectation paradigm and what does it measure?
Model answer
It is a research method that measures infant looking time, based on the principle that infants look longer at events that violate their expectations about how the physical world should behave.
6
In violation of expectation research, what is the difference between a possible event and an impossible event?
Model answer
A possible event conforms to physical laws while an impossible event violates them.

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