All birds have feathers, and are the only animals that do! 1  Feathers provide protection (from weather and injury). 2  Feathers serve as insulation from cold and heat. 3  Feathers help birds attract mates.
A) John. B. Watson B) Edward Tolman C) Ivan Pavlov D) B. F. Skinner Ans: B Difficulty: Difficult Page: 26 Section: The Neo-Behaviorism of Edward Tolman 67. The idea that rats have a cognitive map of a maze is supported by the finding that rats: A) only learn to navigate the maze if a food reward is given at the end....
Kohlberg observed that children advance through what he believed to be definite stages of moral development in a manner similar to their progression through Piaget s (1977) two-stage theory of cognitive development which Kohlberg studied as a graduate student at the University of Chicago.niversal moral principles Kohlberg believed that individuals could only progress through these stages one stage at a time. This view contrasted with Maslow s (1943, 1968, 1972) hierarchy of prepotent needs because human beings, according to Kohlberg, could neither skip stages nor return to any previous stage.