Reproduction of complex two-dimensional movements as a function of mode of presentation.
The experiment reported here examined the kinaesthetic reproduction of two-dimensional patterns from three different modes of presentation: kinaesthetic only, visual only and visual plus kinaesthetic. The patterns were open and consisted of three linear segments of different lengths. All reproductions tended to underestimate pattern size. Subjects who had received visual experience of the pattern with or without simultaneous kinaesthetic experience produced significantly greater underestimates than subjects who had not seen the patterns. This is discussed in terms of the dominance of vision over kinaesthesis, and differences in size perception in the two modalities. Least distortion of the pattern shape was found in the reproduction of subjects who had received both kinaesthetic and visual experience of the criterion.
D005260:Female; D006801:Humans; D007699:Kinesthesis; D008297:Male; D009068:Movement; D012858:Size Perception; D013028:Space Perception; D013037:Spatial Behavior; D014796:Visual Perception