1. Department of Occupational Therapy, Boston University, Boston, Massachusetts, USA
2. IDD Toolkit/Tennessee Works, Vanderbilt Kennedy Center, Nashville, Tennessee, USA
3. Supports Intensity Scale (SIS) Program, American Association on Intellectual and Developmental Disabilities, Silver Spring, Maryland, USA
4. Pediatrics and Psychiatry, University of Colorado School of Medicine, Aurora, Colorado, USA
5. Arc of Baltimore, Baltimore, Maryland, USA
6. Self Advocates Becoming Empowered, Phoenix, Arizona, USA
7. Educational and Tech Initiatives, University of Arc of the United States, Washington, USA
8. National Initiatives, Arc of the United States, Washington, DC, USA