Abstract:
:There are a number of structural constraints on the coordination of the two hands. Understanding bimanual coordination involves not only identification of these constraints but also how they can be overcome or modulated. The performance of polyrhythms has been used to examine these issues. In this article the constraints on coordination are outlined and research on the acquisition of polyrhythms is reviewed. It is suggested that the constraints on the production of multifrequency ratios are overcome by integrating the timing of the two hands. Oscillator models of coordination are then considered and a two-process model of motor timing is suggested.
journal_name
Brain Cognjournal_title
Brain and cognitionauthors
Summers Jdoi
10.1006/brcg.2001.1311subject
Has Abstractpub_date
2002-02-01 00:00:00pages
166-78issue
1eissn
0278-2626issn
1090-2147pii
S0278262601913119journal_volume
48pub_type
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