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Computer-Generated Geometry Instruction: A Preliminary Study
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Kang, Helen W.; Zentall, Sydney S. – Educational Technology Research and Development, 2011
This study hypothesized that increased intensity of graphic information, presented in computer-generated instruction, could be differentially beneficial for students with hyperactivity and inattention by improving their ability to sustain attention and hold information in-mind. To this purpose, 18 2nd-4th grade students, recruited from general…
Descriptors: Hyperactivity, Geometric Concepts, Geometry, Special Needs Students
Using Three-Dimensional Interactive Graphics To Teach Equipment Procedures.
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Hamel, Cheryl J.; Ryan-Jones, David L. – Educational Technology Research and Development, 1997
Focuses on how three-dimensional graphical and interactive features of computer-based instruction can enhance learning and support human cognition during technical training of equipment procedures. Presents guidelines for using three-dimensional interactive graphics to teach equipment procedures based on studies of the effects of graphics, motion,…
Descriptors: Animation, Computer Assisted Instruction, Computer Graphics, Equipment Utilization
Animation as Feedback in a Computer-Based Simulation: Representation Matters.
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Rieber, Lloyd P. – Educational Technology Research and Development, 1996
Explores how users interact and learn during computer-based simulations given graphical and textual forms of feedback. Graduate students were randomly assigned computer simulations with graphical feedback, textual feedback, or graphical plus textual feedback. Findings indicate that graphical feedback provides experiential learning, but that these…
Descriptors: Computer Assisted Instruction, Computer Graphics, Computer Simulation, Educational Methods
Visual Displays and Contextual Presentations in Computer-Based Instruction.
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Park, Ok-choon – Educational Technology Research and Development, 1998
Investigates the effects of two instructional strategies, visual display (animation, and static graphics with and without motion cues) and contextual presentation, in the acquisition of electronic troubleshooting skills using computer-based instruction. Study concludes that use of visual displays and contextual presentation be based on the…
Descriptors: Animation, Computer Assisted Instruction, Computer Graphics, Context Effect