Jeffery is 16 months old, and his mother has spent almost every waking moment of the last three weeks trying to toilet-train Jeffery. However, Jeffery has shown no improvement. Jeffery's mother should be told that toilet training as well as other milestones in development are governed by the

Which of the following is false with regard to cross-cultural research in social psychology? Social psychologists

a. find cross-cultural studies of social behavior valuable because these provide a test of the universality of laws of human behavior. b. have only recently expanded their research beyond the United States. c. find cross-cultural studies of social behavior valuable because these allow the use of research methods deemed unethical in the United States. d. find cross-cultural studies of social behavior valuable because these allow the discovery of additional variables that enable more accurate prediction.

Which form of technology is currently being utilized for the purpose of conducting group therapy meetings?

a. ?The Internet b. video games c. ?cell phones d. ?satellites