Picture Exchange Communication System and Pals: A Peer-Mediated Augmentative and Alternative Communication Intervention for Minimally Verbal Preschoolers With Autism

Final Quality and Data Extraction Decisions

Age: 

  • 36-71.9 months (3-5.9 years)

Domains: 

  • Communication
  • Social

Intervention: 

  • Augmentative and alternative communication
  • Picture Exchange Communication System (PECS®)
  • Peer-based instruction and intervention
  • Peer mediated instruction and intervention