According to Piaget, the ability to take multiple aspects of a situation into account occurs when children are

The findings of research on the early perception of language-relevant speech sounds are significant in that they demonstrate that

a. adults have sensitivities to sounds that infants do not have. b. adults lose their sensitivities to language-relevant speech sounds as part of the natural aging process. c. there are no differences between infants and adults with respect to their sensitivities to language-relevant speech sounds. d. infants start out with sensitivities to sounds that they lose if these contrasts are not used in their language.

Which statement regarding the prediction of abnormal behavior is accurate? a. People with deteriorating mental conditions can appear normal

b. Psychologists are not interested in predicting clients' future behavior. c. Prediction is unrelated to understanding the cause of abnormality. d. Psychologists tend to underpredict future violence.