Examlex
Suppose you observe a baby focus his eyes on a rattle being held in front of him, and then he moves his arm and hand out and grasps the rattle, taking it from the person holding it. This series of actions is a good example of the visually guided reach.
Higher-order Conditioning
A form of learning where a stimulus is first made meaningful or potent through its association with a primary stimulus.
Emotional Responses
The physical and psychological reactions that are triggered by an emotional event or stimulus.
Negative Reinforcement
A method in operant conditioning where an adverse condition is removed or avoided following a desired behavior, thereby strengthening that behavior.
Punishment
A process by which a consequence immediately follows a behavior, decreasing the likelihood of that behavior's recurrence.
Q16: An infant is shown an interesting rattle
Q29: The sequential-cohort design combines the longitudinal and
Q55: The blood clotting disease, hemophilia, occurs much
Q86: The complex process by which the mind
Q92: According to the text, about what percent
Q102: Suppose you visit a child development laboratory
Q124: An experiment was described in the text
Q151: According to the text, the processes that
Q167: Most human traits involve polygenic inheritance (multiple
Q178: Which of the following is generally true,