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Journal of Computers in… | 3 |
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Lehman, James D. | 3 |
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Smith, Eric E. | 1 |
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Lehman, James D.; Brickner, Dianna – Journal of Computers in Mathematics and Science Teaching, 1996
Examined (n=36) teachers' perceptions and use of interactive videodiscs (IVD) in the teaching of science. Perceptions tended to be positive. Major barriers to IVD usage were limited equipment availability and lack of time to develop and implement IVD-based lessons. (Author/MKR)
Descriptors: Computer Uses in Education, Educational Technology, Elementary Secondary Education, Interactive Video

Hauben, Myra H.; Lehman, James D. – Journal of Computers in Mathematics and Science Teaching, 1988
Decribes a study which compared computer assisted instruction (CAI) with a parallel paper-and-pencil module to assess the impact on students' achievement and attitudes in chemistry. Supports the contention that CAI works as well or better than more traditional methods and tends to promote positive attitudes. (RT)
Descriptors: Chemistry, College Science, Computer Assisted Instruction, Computer Uses in Education

Smith, Eric E.; Lehman, James D. – Journal of Computers in Mathematics and Science Teaching, 1988
Describes the three levels of interactive video and what is known about its instructional effectiveness. Lists 33 videodiscs available for science education. Discusses the uses of interactive video in science teaching. (MVL)
Descriptors: Audiovisual Aids, College Science, Computer Graphics, Computer Uses in Education