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Resetarits, Paul J. – Technological Horizons in Education, 1989
Studies whether traditional drafting equipment (TRAD) or computer aided drafting equipment (CAD) is more effective. Proposes that students using only CAD can learn principles of drafting as well as students using only TRAD. Reports no significant difference either on achievement or attitude. (MVL)
Descriptors: College Science, Comparative Testing, Computer Assisted Instruction, Computer Graphics
Lowe, Richard K. – Journal of Science and Mathematics Education in Southeast Asia, 1988
Contrasts the role of scientific diagrams in school classrooms with their role in the world of practicing scientists. Uses the role differences as a source for a new approach. Describes some practical strategies for classroom implementation. (Author/YP)
Descriptors: College Science, Diagrams, Drafting, Engineering Drawing
