Brown Whitley, J. & Moore, D. M. (1979). Effects of perceptual type and presentation mode in a visual location task. Educational Communication and Technology Journal, 27(4), 281-290.

Research has shown that people differ in their psychological orientations toward sensory perception. Opposite perceptual types are extreme Haptics - normal-sighted individuals who use their eyes only when compelled to do so and otherwise depend on touch and kinesthesis - and extreme Visuals - those who depend entirely on visual experiences and would be completely lost in the dark. Since Haptics have been shown to have particular difficulty retaining visual images mentally, materials presented in a linear format may be ineffective for them. This study explored the possibility that Haptics would perform better on a visual location task when the materials were presented in a multiple image format.