The cognitive milestone Juan displayed when he is no longer surprised when his mother hides his toy train, only to reveal it again in a different position in front of him is Object permanence.
What is Object Permanence?
- The concept of object permanence holds that things exist even when they can't be sensed.
- Developmental psychology, a branch of psychology that studies how young children's social and intellectual abilities develop, studies this fundamental idea.
- On the stage of human development object permanence understanding first appears in science, there is disagreement.
- Baby behavioral tests were collected in experiments by developmental psychologist Jean Piaget.
- By watching infants' reactions when a beloved object or toy was first exposed, then it was covered with a blanket or hidden from view, Piaget was able to study object permanence.
- One of the first techniques for assessing working memory is object permanence.
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