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| Human-Computer Interaction | 2 |
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| Journal Articles | 2 |
| Reports - Research | 2 |
| Information Analyses | 1 |
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Peer reviewedLohse, Gerald Lee – Human-Computer Interaction, 1993
Discussion of how we perceive meaning from graphics highlights a computer simulation model, UCIE (Understanding Cognitive Information Engineering), that simulates graphical perception. An empirical study is described that compared actual performance to UCIE predictions related to the amount of time required to answer a question in various…
Descriptors: Comparative Analysis, Computer Graphics, Computer Simulation, Goodness of Fit
Peer reviewedPalmiter, Susan; Elkerton, Jay – Human-Computer Interaction, 1993
Describes a study that compared animated demonstrations, procedural textual instructions, and demonstrations combined with spoken procedural text to assess the effectiveness of animated demonstrations for users learning HyperCard. Results of accuracy, time on task, user responses, retention, and transfer are discussed; and future research is…
Descriptors: Comparative Analysis, Computer Assisted Instruction, Computer Software Development, Courseware
