Researchers across many fields have called for greater attention to heterogeneity of treatment effects--shifting focus from the average effect to variation in effects between different treatments, studies, or subgroups. True heterogeneity is important, but many reports of heterogeneity have proved to be false, non-replicable, or exaggerated. In…

Used data from a college classroom to demonstrate the value of taking student learning styles into consideration when designing and revising a course. Learning styles were assessed in 58 students using the Inventory of Learning Processes. Casual path analyses revealed relationships between certain evaluation components and certain learning styles.…

Research activities underway as part of the Air Force's Learning Abilities Measurement Program (LAMP) are described. A major objective of the program is to devise new models of the nature and organization of human abilities, that could be applied to improve personnel selection and classification systems. The activities of the project have been…

A pilot study was conducted to determine effective methods for testing students' learning processes. The theoretical framework within which learning processes were investigated is based on the B-P-E paradigm. This states that "Behavior (B) is a function of the Person (P) and the Environment (E)". After reviewing research done in related…