Research into Growth and Development of Children with Visual Impairments

Research into growth and development of children with visual impairments (Ferrell, 2000) indicates that

A) any differences between children with visual impairments and other children are related to their disability.
B) children are rarely affected by societal expectations, as long as they receive support from their parents and peers.
C) there is great variability among children with visual impairments, including the ages at which they acquire developmental milestones.
D) growth and development tend to lag during the preschool and early elementary years but catch up later on.