The Movement Assessment Battery for Children (M-ABC) is one of the most accepted tools, both in clinical practice and in research, for the diagnosis of Developmental Coordination Disorders (DCDs) in children. The present study aimed to: (1) establish the construct validity of M-ABC in Israel by comparing the motor performance of typically developed children in four age groups (ranging from 6 to 12 years) and (2) examine the impact of socio-demographic parameters on children's motor performance. Participants were 249 typical children, between 4.1 and 12.08 years old, whose motor performance was evaluated by the M-ABC. The results showed that age, gender, mother's education level, and socioeconomic status had an impact on children's motor performance. Thus, the M-ABC may serve as a suitable tool for examining the motor performance of children in Israel. This examination should also refer to socio-demographic factors in order to shed light on the contribution of environmental disadvantages to children's motor performance.

Published in: Research in Developmental Disabilities, 2010, 31, 87-96.