Patty
Not all kids with developmental dyspraxia (difficulty with the ability to plan and execute movments); however, vision can be involved. Seek information on dyspraxia. Look up "sensory integration dysfunction". Who diagnosed your son? If he is not already being treated by an occupational and/or physical therapist who has special training in sensory integration problems, seek one that is. Your son may also qualify for preschool and/or therapy services through your local school district. Call them. Good luck!