1.How Psychologists Study Learning. 2.The Nature of Learning Theories. 3.Three Early Connectionist Theories. 4.Guthries Contiguity Interpretation of Learning. 5.Hulls Formal Theory Building. 6.Skinners Form of Behaviorism. 7.Applications and Implications of Skinners System. 8.European Cognitive Theory. 9.American Cognitive Theory. 10.Cognitions, Computers, and Production Systems. 11.The New Connectionism. 12.Some Current Cognitive Interpretations. 13.Issues in Motivation. 14.Heredity, Evolution, and Learning. 15.Learning Theory Past, Present, and Future. Summary List of Theorists.