Mia, age 3, is about to undergo a neurobiological exam. The doctor wishes to examine the functioning of Mia's cerebral cortex to measure blood flow and oxygen metabolism. The best method for the doctor to choose in Mia's case is probably

The study of Preschool in Three Cultures that you learned about in class:

a. demonstrated that young children who experience different cultures tend to be better able to adapt to social challenges as teens b. demonstrated that young children are more successful in school when they get a lot of individual attention from teachers c. involved naturalistic observation of preschool children d. involved structured observation of preschool children

__________ are more often produced by Chinese than U.S. babies as their first words

A) Sound effects B) Animals C) Common objects D) Action words