The Effect of Speed Changes on Route Learning in a Desktop Virtual Environment
This study assesses how changes in speed affect the formation of cognitive maps while an observer is learning a route through a desktop virtual environment. Results showed low error rates overall, and essentially no differences in landmark positioning errors between observers in variable speed conditions and a constant speed condition, utilizing both a distance estimation test and mental imagery test. Furthermore, there was a lack of any interactions between speed profiles and trial or route section. These results suggest that the pattern of errors and the nature of learning the route were functionally very similar for both the variable speed conditions and the constant speed condition. We conclude that spatio-temporal representations of a route through a desktop virtual environment can be accurately represented, and are comparable to spatial learning under conditions of constant speed.
KeywordsAbsolute Error Virtual Environment Mental Imagery Speed Condition Speed Change
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- Allen, G. W. and Kirasic, K.C. (1985). Effects of the cognitive organization of route knowledge on judgments of macrospatial distance. Memory and Cognition, 13, 218–227Google Scholar
- Avons, S. E. (1998). Serial report and item recognition of novel visual patterns. British Journal of Psychology, 89, 285–308Google Scholar
- Berry, M., Percival, I., & Weiss, N. (Eds.) (1987). Dynamical Chaos. NJ: Princeton University PressGoogle Scholar
- Burnett, P. (1978). Time cognition and urban travel behavior. Geografiska Annaler, 60B, 107–115Google Scholar
- Jones, D. M., Farrand, P., Stuart, G. P., & Morris, N. (1965). Functional equivalence of verbal and spatial information in serial short-term memory. Journal of Experimental Psychology: Learning, Memory and Cognition, 21, 1–11Google Scholar
- Kosslyn, S. M. (1980). Image and mind. Cambridge, MA: Harvard University PressGoogle Scholar
- Kosslyn, S. M. (1994). Image and brain: The resolution of the imagery debate. Cambridge, MA: MIT PressGoogle Scholar
- Moore, G. T., & Golledge, R. G. (1976). Environmental Knowing. Stroudsburg, Pennsylvania: Dowden, Hutchinson & RossGoogle Scholar
- Rummelhart, D. E., McClelland, J. L., and the PDP Research Group (1986). Parallel Distributed Processing: Explorations in the Microstructure of Cognition. Vol 1: Foundations. MA: MIT PressGoogle Scholar
- Tse, P., Intrilligator, J., Cavanagh, P., & Rivest, J. (1980). Attention distorts the perception of time. Investigative Ophthalmology & Visual Science, 38, S1151Google Scholar