Psychology a programmed modular approach

Programmed learning aid for human memory and forgetting 由 Cofer, Charles Norval

Programmed learning aid for curiosity, exploration, and stimulus seeking 由 Cofer, Charles Norval

Motivation theory and research 由 Cofer, Charles Norval

Motivation theory and research 由 Cofer, Charles Norval

Motivation theory and research 由 Cofer, Charles Norval

Motivation theory and research 由 Cofer, Charles Norval

Verbal behavior and learning problems and processes ; proceedings

Motivation: theory and research 由 Cofer, Charles Norval, M.H. Appley