This book shows how computer models are used to study many psychological phenomena - including vision, language, reasoning, and learning.

Preface; Acknowledgments; 1. Introduction; 2. Patterns, polyhedra, imagery; 3. Connectionist models of vision; 4. Parsing natural language; 5. Meaning and messages; 6. Reasoning and rationality; 7. Learning and development; 8. Is computational psychology possible? 9. Conclusion; References; Index of names; Index of subjects.