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Seth, Vikas; Upadhyaya, Prerna; Ahmad, Mushtaq; Kumar, Virendra – Educational Research and Reviews, 2010
The aim of the study was to assess the medical teachers' preference for various lecture delivery methods like the lectures using chalkboard, utilizing transparencies with an overhead projector (OHP) or lectures using a PowerPoint presentation and their frequency of use of teaching aids. The faculty of the medical college was asked to fill in the…
Descriptors: Medical Education, Chalkboards, Projection Equipment, Lecture Method
Press, Laurence – Journal of Computer-Based Instruction, 1991
Describes two classroom experiments that investigated the effects of using projected-display computers: the first compared teaching a course using a projected display with teaching the course in a computer lab; and the second compared using a computer and projected display with standard lectures. Effects on test scores are discussed. (three…
Descriptors: Comparative Analysis, Computer Assisted Instruction, Conventional Instruction, Hypothesis Testing
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Paldy, Lester G. – Journal of College Science Teaching, 1997
Critiques the use of computer-generated graphics and text in place of overhead projector transparencies in large lecture halls. Describes an experience in such a situation and suggests that colleagues can be helpful in assessing the effectiveness of educational innovations. (DDR)
Descriptors: Classroom Environment, Computer Uses in Education, Educational Innovation, Educational Strategies
Kettinger, William J. – Educational Technology, 1991
Discusses the use of computers in college classrooms as presentation systems, as structured laboratories, to modify traditional lectures, and for self-paced instruction. Classroom dynamics are discussed, needed curricular modifications are considered, appropriate evaluation techniques are suggested, and problems are examined, including a lack of…
Descriptors: Classroom Design, Computer Assisted Instruction, Courseware, Curriculum Development