Studies of Learning: 50 Years of Research

The book is a capstone volume, not a new theoretical statement. Gagné personally selected 41 articles, book chapters, monographs, and speeches published throughout his fifty-plus year career and organized them into eight sections: early research on learning, Air Force training research, acquisition of knowledge, design of instruction and curriculum, learning research and instructional design, problem solving, outcomes of learning, and instruction and education . Where The Conditions of Learning presented a unified theory and Principles of Instructional Design provided a design process, this volume offers a chronological record of how those ideas developed. Gagné provides a brief one-page introduction to each section, but the book does not synthesize or update the papers . It is a primary source for understanding the evolution of his thinking, not a textbook or how-to manual.

The collection traces Gagné's movement from classical behaviorist experimental psychology through military human performance research, programmed instruction, large-scale school curriculum development, the cognitive revolution, and finally instructional design and technology . His research on learning hierarchies—the idea that complex skills are learned by combining simpler component skills in predictable ways—developed over ten years up to the early 1960s and is a central theme . The early studies emphasized high numbers of repeated trials; the later ones focused on complex problem-solving behaviors and enriched instructional strategies like guided discovery . The collection also documents the growth of interest in stating objectives, including Gagné's review of the issues to be addressed when specifying requirements for effective human performance .

Reviews were positive about the book's value as a historical resource while noting presentation limitations. Barbara Seels wrote that it is 'not a book to read cover to cover' but 'a book to browse through and savor'—a 'primary resource for historians of our field' . John Hedberg noted that what initially appeared to be 'an unexciting reprint turned into an exciting story of some of the most important concepts and tools used by instructional designers' . Critics identified two weaknesses. Hedberg found the presentation 'very dull' with 'old-fashioned typography' and dense print . Seels argued the introduction 'simply does not tell the reader enough about Gagné and the field he helped develop' and suggested timelines would have helped readers see the progression . The Performance Improvement Quarterly reviewer wished for 'more integration and analysis of the selected papers' .

The collection's second section is devoted to Air Force training research, and this context was formative. Gagné was involved in the discovery that training could be improved by deriving training objectives from job task analysis rather than from a body of content . He was a leader in specifying 'personnel subsystems' for weapon systems under development, an idea later applied to human-computer interface design . The Maintenance Laboratory bibliography, included as an appendix, documents his work as technical director from 1953 to 1957 . Gagné commented that teaching in the Instructional Systems program at Florida State later helped shape his research agenda by suggesting practical research questions . The military context provided real-world problems that made his research outcomes more meaningful than purely academic studies might have been .

The book is organized into eight sections, with papers largely chronological within each, though some later sections group selections on a particular topic across years . Each section is preceded by a reflective but brief one-page introduction by Gagné . The appendices include a bibliography of Gagné's publications by year and a bibliography of the Maintenance Laboratory's publications . The collective lists of references at the end of articles are described as 'a valuable resource in themselves' . The chronological organization allows readers to see how Gagné's thinking and research style were influenced by prevailing paradigms—for example, his early behaviorist training led him to ignore verbal reports in problem-solving studies, a limitation he later acknowledged . The structure thus serves the book's historical purpose rather than a pedagogical one.

The most persistent misconception is that the title promises a survey of the entire field of learning research. The Performance Improvement Quarterly reviewer warned that if the title leads you to believe the book covers the entire field, 'you may be disappointed at first to find that only Gagné's writings are included' . The book is a self-selected collection of one researcher's work, not a comprehensive review of learning psychology. A second misconception assumes the book is a coherent treatise like The Conditions of Learning. It is a reprint collection with brief introductions, not a synthesis. A third misreading treats it as a how-to manual for instructional designers. The reviewer noted it 'doesn't read like a novel, and it's not a how-to manual'—it is most useful as a supplementary graduate reading or reference source for people who frequently cite Gagné .