Examlex
The events of the birthing process use positive feedback.The stretching of the cervix during prelabor or stage 1 of labor causes the hypothalamus to trigger the pituitary gland to release the hormone oxytocin,which causes uterine contractions.
Fine Motor Skills
The coordination of small muscles, in movements—usually involving the synchronization of hands and fingers—with the eyes.
Preoperational Thought
A stage in Jean Piaget's theory of cognitive development where children aged 2-7 years begin to engage in symbolic play and struggle with logic and taking the perspective of others.
Irreversibility
Lack of recognition that actions can be reversed.
Egocentrism
In developmental psychology, a characteristic of children's thinking during the preoperational stage, where they are unable to see situations from perspectives other than their own.
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