The current study examined kinaesthetic acuity and Performance IQ in preprimary children (aged 4-5 years) at risk of Developmental Coordination Disorder (DCD; American Psychiatric Association, 1994). Individual assessment of 317 children over four sessions at their pre-primary centre identified 31 children at risk of Developmental Coordination Disorder. These children were matched with 31 control children on age, gender, and Verbal IQ. The two groups were assessed using three Performance IQ subtests of the WPPSI-R and the Kinaesthetic Acuity Test (KAT, Livesey & Parkes, 1995). The results indicate that kinaesthetic acuity and Performance IQ subtests significantly differentiate children at risk of DCD from control children. These results suggest a need to assess the efficacy of kinaesthetic training in young children at risk of DCD. Furthermore, psychologists may be able to assist in the early detection of children at-risk of DCD via the WPPSI-R assessment results routinely obtained for young children.
