Presents and analyzes a detailed example of classroom dialogues such as peer instruction, and describes the format, procedures, and curricular materials required for creating the desired lecture-room environment. (Contains 94 references.) (Author/YDS)

Identifies communication difficulties between students and students and instructors as important sources of barriers to achieving high-quality student practice. Proposes some strategies to address communication difficulties in the context of small-group, in-class problem solving. (Contains 36 references.) (Author/YDS)

Reports the results of an investigation into factors associated with variations in students' ability to achieve conceptual learning gains in a physics course that employs interactive-engagement methods. Explores the correlation between students' normalized learning gains and their initial level of physics concept knowledge, pre-instruction…

Describes a simple apparatus for producing strip holograms with a number of slit-shaped exposures displaced along the vertical direction. The hologram maintains full horizontal parallax, but the slit aperture reduces the vertical viewing angle of the animated object. (Author/GA)

Discusses the development and use of Personal Assistants for Learning (PALs) computer tutorials for teaching applications of Newton's Laws. Finds that the tutorials were nearly as effective as individual tutoring by expert teachers and considerably more effective than the instruction provided in a well-taught physics class. (Contains over 30…

Describes an experience using a computer simulation on air resistance. There appeared to be differences in how students approach learning in interactive physics learning environments with and without the simulation. (Contains over 20 references.) (Author/WRM)

Describes the essential features and results of an Extended General Physics course offered as an alternative to the general physics sequence at Rutgers University. Finds that by integrating many proven-successful instructional techniques and structuring the time that students spend in the course, the program has fostered the success of at-risk as…

Describes a study of three parts: (1) the application of a statistical technique for predicting performance; (2) a computer program for teaching basic problem-solving skills; and (3) evidence for the value of teaching with complex homework problems in an introductory physics course required for engineering majors. (Contains 42 references.)…