Research indicates that Japanese children have higher mean IQs than American children

The two dynamic processes at work in cognitive growth, according to Piaget, are

a. overregularization and object permanence. b. schemes and motor skills. c. assimilation and accommodation. d. egocentrism and centration. e. competence and inferiority.

Optimism can't be taught because it is an innate trait found only in some people

Indicate whether the statement is true or false.