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Benham's Disk
University of WashingtonAdd to list DetailsIn this activity, learners make a Benham Top to explore visual illusions and optics. This activity guide includes three different instructions for making the spinner using various recycled...
Our Sense of Sight: How We Perceive Movement, Depth and Illusions
University of WashingtonAdd to list DetailsIn this activity, learners investigate visual perception as well as plan and conduct their own experiments. In "CLASS EXPERIMENT," learners discover how depth perception works by testing...