Developmental coordination disorder
（重定向自Developmental Dyspraxia）
Developmental coordination disorder (DCD), also known as developmental dyspraxia or quite simply dyspraxia, is a chronic neurological disorder beginning in childhood that can affect planning of movements and co-ordination as a result of brain messages not being accurately transmitted to the body. Developmental coordination disorder is diagnosed in the absence of other neurological impairments like cerebral palsy, muscular dystrophy, multiple sclerosis or Parkinson's disease. It affects 5 to 6 per cent of school aged children.