Environmental factors can lower one's intelligence level but cannot aid in improving intelligence

Craig enjoys his job and perceives himself to be a valuable employee because his boss often consults him concerning work issues and new policies. Which of the following cultures is most supportive of this kind of work environment?

a. high power distance b. high uncertainty avoidance c. low uncertainty avoidance d. low power distance

Ms. Chen, a kindergarten teacher, shows her students two identical balls of Play Dough. She then flattens one into a "pancake" and asks them whether the ball or pancake has more Play Dough

Some say the pancake because it is wider; some say the ball because it's taller. All of the children's answers exhibit A) lack of reversibility. B) zone of proximal development. C) egocentrism. D) metacognition.