Bücher von Dion Betts

Dion E. Betts is a special education administrator, adjunct professor, writer, and presenter. He and his wife have five children, one of whom has AS. They live in Lancaster, Pennsylvania. Nancy J. Patrick is assistant professor of special education at Messiah College, Grantham, Pennsylvania. She is an author, teacher, writer, and presenter. She lives near Harrisburg, Pennsylvania, with her husband and their three children, one of whom has a disability.