His scholarship and teaching focuses on strategies for supporting meaningful school inclusion and promoting valued roles in school, work, and community settings for children and adults with intellectual and developmental disabilities. Over the last ten years, his research has explored the intersection of faith and disabilities and the ways in which congregations might be more inclusive of people with disabilities and their families. He has published more than 100 articles and chapters, as well as co-authored five books. One of the books is Including People with Disabilities in Faith Communities: A guide for Service Providers, Families, and Congregations (Brookes Publishing). His most recent research addresses the hopes and needs of people with disabilities and their families and what matters most to them.