The semicircular canals are located in the

According to Piaget, which of the following is crucial to cognitive development at the sensorimotor stage?

a. egocentrism b. attachment c. language d. object permanence

According to the article Kids Say the Darndest Things, about children's memories, adult professionals

watched videotapes of children from the Sam Stone study describing false memories. The adults had most confidence in the testimony of (a) the oldest child (b) the most attractive child (c) the child who told the most detailed story (d) the child who smiled the most when telling the story