Reach actions require a complex set of perceptual to motor transformations. One of the initial steps is to derive a perceptual estimate of the object's distance and location relative to the body. Arguably, this estimate forms the initial cognitive basis of the motor program. Our work aims to explore the perception and action dynamics involved in action processing via estimating reach. The tactics we use enable us to delineate the distinctiveness and interactive (coupling) characteristics of the visual systems. The primary goal is to gain insight into the developmental nature of visual representation in planning reaching movements.

        Contemporary infant research suggests quite convincingly that an optimal level of development occurs only with a stimulating environment and strong contextual support.  This project represents our intent to develop a unique observational research instrument to assess the quality and quantity of motor development affordances in the home for children birth to 3 years.  To date, we have completed the instrument for children 18-42months. Phase II will include children ages 3- to 18 months.

 http://www.ese.ipvc.pt/~dmh/AHEMD/ahemd.htm       

     In cooperation with the State University of Campinas (UNICAMP) Medical School and the Methodist University of Piracicaba (UNIMEP) Physical Therapy Program in Brazil,  we are currently conducting and developing a series of studies involving low birth weight infants with the intent to:

• Determine the functional relationship between postural control and manipulative   behavior

• Develop and examine the impact of an early intervention program designed to promote fine- and visual-motor development