Social communication may be improved in children with autism when their parents learn applied behavior analysis (ABA) therapy methods to use at home at least one hour a week.
Eight families of toddlers with autism took part in 1-hour therapy sessions for 12 weeks. The parents and children were together during the sessions and the parents learned about therapy techniques. Parents learned how to use methods from the Early Start Denver Model of ABA in their daily routines at home. After 12 weeks, children were speaking more often and interacting more with their parents and therapists. Children continued to improve in 4 more follow-up sessions over 3 months with no therapist help. The techniques were also helpful for children with aggressive behaviors.








