In a study of selective attention, the irrelevant information interfered with sorting ability for all age groups, but older children were ____________________ than younger children

Our tendency to see objects as relatively stable and unchanging despite changing sensory information is called perceptual ______

a. closure c. reversibility b. constancy d. coherency

Dishabituation is defined as ____

a. the knowledge that an object is still present even though sensory or behavioral information is no longer present b. an overall measure of an infant's developmental progress c. the gradual decrease in attention to a stimulus after repeated presentations d. the revival of attention when a new stimulus is presented following several presentations of a previous stimulus