This research investigates the interrelationships of modality strength, modality preference, field dependence-independance, sex, ecological group, and their contribution to mathematics achievement among 256 fourth-grade Puerto Rican students from four ecological environments. Ecological factors were defined as characteristics that make city areas…

This is a summary of findings of three studies of learning style in computer-assisted instructional (CAI) settings. In study one, learning style and math achievement data collected from an intact class of 23 seventh and eighth graders indicate that students' learning style preference changed after four months of CAI towards the accommodator type.…