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Treisman, Anne – Scientific American, 1986
Appraises current explanations of how visual processing occurs. Highlights the basics of simultaneous and serial levels of processing. Discusses the results of a series of experiments on visual-search tasks and also on the role of prior knowledge in processing. (ML)
Descriptors: Cognitive Processes, Perception, Perception Tests, Science Education
Walker, Jearl – Scientific American, 1986
Describes experiments which focus on the perception of three dimensions. Discusses the cues about distance and depth and the role they have in perceptions of three dimensions. Evaluates the effect of color on the illusion on depth. (ML)
Descriptors: Cognitive Processes, Color, Cues, Depth Perception
American Optometric Association, St. Louis, MO. – 1974
This activity book teaches elementary school students about good vision and eye safety through a combination of puppet plays, stories, songs, and games. Nine games are provided to help children develop vision skills including visual memory, visual perception, directionality, spatial orientation, and visual-motor responses. Master Plans for making…
Descriptors: Basic Skills, Educational Games, Elementary Education, Eye Hand Coordination