Animal Learning Behavior

Animal Learning and Cognition

This is a revision of An Introduction to Animal Cognition. The book reviews the main principles and experimental findings that have emerged from a century of research into animal intelligence. The book opens with an account of the various methods that have been used to study the intelligence of animals. The next four chapters then examine the contribution made by learning processes to intelligent behaviour. Topics covered include Pavlovian and instrumental conditioning, discrimination learning, categorisation, and an introduction to connectionist theories of learning. The second half of the book is concerned with animal cognition. There is a chapter on the representation of time, number and serial order. Additional chapters are devoted to memory, navigation, social learning, and language and communication. Issues raised throughout the book are reviewed in a concluding chapter that examines the way in which intelligence is distributed throughout the animal kingdom.

Animal Learning

For ten days, a number of neuroscientists met at Reisensburg to attend a series of lectures and discussions, an Institute, on animal learning. The students were drawn from a wide variety of disciplines, including anatomy, biochemistry, pharmacology, physiol ogy and zoology. It is probably true to say that many of them had at best a sketchy knowledge about the learning behavior of animals, about the conditions which are necessary for learning to take place and about the theories that psychologists have constructed about the learning processes. Was the Institute of any benefit to those neuro scientists whose interests lay in studying the functioning of the nervous system by manipulating it or probing it in some direct way? Some twenty years ago the answer to this question would probably have been "No"; and there is a very good reason why this view might have been held, especially by students of the mammalian nervous system. At that time most investigators used anaesthetised animals, or animals immobilized in some other way such as by surgically isolating the brain from the spinal cord, by dividing the brain at various levels or through the use of paralyzing agents. These con ditions achieved two things. On the one hand, they allowed sub stantial advances to be made, particularly in the analysis of sensory processing and in the analysis of the neuronal mechanisms of relatively simple reflex action. On the other hand, the experi mental conditions virtually eliminated complex behavior.

The Psychology of Animal Learning