Thelen, E. (2000). Infancy: Perception and motor development. In A. E. Kazdin (Ed.), Encyclopedia of psychology (Vol. 4, pp. 268-275). Washington, DC: American Psychological Association.
http://dx.doi.org/10.1037/10519-112
This is the second of the five separate entries under the broad topic Infancy. This entry includes: new conceptions of motor coordination and control; perception and action are continually meshed; nervous system; technology helps to analyze movement; the development of posture; learning to walk; learning to reach; conclusion. (PsycINFO Database Record (c) 2016 APA, all rights reserved)