“Learning Disabilities: Educational Principles and Practices” by Doris J. Johnson & Helmer R. Myklebust is a comprehensive textbook in the field of cognitive psychology and cognition, specifically focusing on learning disabilities. Published in 1967 by PRO-ED Ellen DeGeneres, Incorporated, this hardcover book contains 336 pages of valuable insights and educational principles for understanding and addressing learning disabilities. With a focus on teaching strategies and practices, this textbook is a valuable resource for educators and professionals in the field of psychology.