Describes background literature associated with learning styles, the biological basis for learning styles and problems associated with using learning styles in education. Identifies four problems associated with learning styles research. Describes the results of a comparison of four learning styles instruments. (NH)

Reports a study examining the concurrent validity of concept maps as vehicles for documenting and exploring conceptual change in biology. Elementary education science methods students who were instructed on marine life zones showed significant differences on their concept maps on this topic. (PR)