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McCuistion, Patrick J. – Engineering Design Graphics Journal, 1991
The results of a nonrandomized experiment indicated that the group of students who observed the static presentations of graphic images achieved slightly higher scores on the paper-and-pencil performance tests, whereas the group of students who viewed the dynamic presentations made greater gains on the mental rotation tests. (JJK)
Descriptors: Computer Assisted Instruction, Computer Graphics, Educational Technology, Engineering Education
Gregory, Margaret R.; Benson, Robert T. – 1984
This curriculum guide consists of materials for teaching a course in mechanical drawing and drafting. Addressed in the individual units of the guide are the following topics: the nature and scope of drawing and drafting, visualization and spatial relationships, drafting tools and materials, linework, freehand lettering, geometric construction,…
Descriptors: Behavioral Objectives, Classroom Techniques, Competency Based Education, Drafting