This study examined the interaction between field independence and two treatments: small group and individual mathematics instruction. There was significant interaction when achievement was the dependent variable, but not when student ratings of the course were used. The interaction was due more to general ability than cognitive style. (Author/GSK)

Self-directed, or independent study activities were studied in adolescents, as well as their antecedents and consequences. The interrelationships, across age and grade, of several variables were described; i.e.: course requirements and conditions, student characteristics, study activities, and school achievement. First, autonomous learning…

Fifty-four high aptitude undergraduates and 46 moderate-to-low aptitude undergraduates were divided into four treatment groups and were given a pretest during which they learned and recalled a map of a small town in five successive trials. Two weeks later, each group was given a different treatment with a varying degree of explicitness of…

Two studies are described which capitalize on the strengths of the instructional development process for research purposes. Typically, developed courses have carefully-designed learning environment specifications, replicable instructional treatments, and well-proven achievement measures. A battery of questionnaires and rating scales concerning…