Sonali is a 10-month-old infant. While Sonali was watching her mother, her mother hid her favorite toy under a pillow. Sonali searched for the toy at the correct location and found it. Later, her mother hid the toy under a blanket while Sonali was watching her. Sonali still searched for the toy under the pillow. However, in another instance, Sonali correctly searched for the toy under the blanket. In the context of the A-not-B error, analyze the factors responsible for this inconsistency.

What will be an ideal response?


In contrast to what Jean Piaget believed, the A-not-B error does not show up consistently. A-not-B errors are sensitive to the delay between hiding an object at location B and the infant's attempt to find it. The A-not-B error might be due to a failure in memory. And A-not-B performance may be linked to attention as well. Another explanation is that infants tend to repeat a previous motor behavior.

Psychology

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