Describes a study that was conducted to characterize the approaches to teaching of university lecturers and to examine the relationship between lecturers' approaches to teaching and their conceptions of good teaching. Highlights include a model relating beliefs, teaching and learning; motivational distinctions; accommodation for student…

Discussion of how visual analogies aid students' understanding of math and science focuses on new types of representations that use computers. Topics addressed include understanding and cognitive performance; the role of representations in understanding, including examples; evidence of instructional effectiveness of new representations; and…

Describes a study of undergraduates in the Open University that used qualitative research methods to investigate how students learn with educational television. Results of observations, interviews, and test data are analyzed to determine which program features are important, and the methodology is contrasted with the one used in other studies of…

Tests the effectiveness of CONTACT-2, a revision of CONTACT strategy, which uses continuous, computer-assisted activation of learner conceptions in text processing. CONTACT-2 was found to be more effective as a process-oriented instructional strategy. Student subjects in grades five and six with the CONTACT-2 condition constructed better…

Discussion of school effectiveness, achievement outcomes, and sociocultural influences focuses on a study of Nigerian high school students that was conducted to determine whether or not instruction based on a sociocultural model could significantly alter students' attitudes toward learning and achievement in science. (51 references) (LRW)