The Effects on Skill Acquisition of an Interpolated Motor Short-Term Memory Task During The Kr-Delay Interval |
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| Authors: | John B. Shea Gary Upton |
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| Affiliation: | Department of Physical Education and Recreation, University of Colorado |
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| Abstract: | The effects of an interpolated motor short-term memory task during the KR-delay interval on skill acquisition was investigated. On each trial subjects estimated two positions on a linear-positioning apparatus. One group of subjects was presented two biasing movements, which they immediately recalled, during the KR-delay interval. The interpolated motor short-term memory task interfered with skill acquisition and retention. |
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| Keywords: | kinematics rapid aiming movements speed-accuracy trade-off |
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