Dysfunctional postural control is one of the key
problems in children with cerebral palsy (CP), which
interfere with the activities of daily life (Brogren et al.,
2001; Van der Heide et al., 2004). However, little is
known about the specific nature and development of the
postural problems of children with CP. Such knowledge is
needed for the development of successful therapeutic
interventions and to evaluate efficacy of therapeutic
interventions.