Service

Professional Service

• 1992-1998 Associate Editor, Bilingual Research Journal, National Association of Bilingual Education
• 1987-1989 Associate Editor, Journal of Rural and Small Schools
• 1992-1995 Associate Editor, Journal of Language Minority Education
• 1987-1988 Guest Editor, American Speech and Hearing Association (ASHA) Journal
• 1980-1981 Guest Editor, American Journal of Mental Deficiency
• 1978-1984 Associate Editor, Exceptional Children
• 1983-1984 Consulting Editor, Dissemin/Action Inc.
• 1990-1993 Advisory Committee, Illinois State University, Bilingual Special Education
• 1988-1989 Advisory Committee for Bilingual Special Education Training Program, Southern Illinois University
• 1984 -1989 National Advisory Committee for Pediatric Rehabilitation Research and Training Center
• 1983-1989 Advisory Committee, National Information Center for Handicapped Children and Youth
• 1983-1984 Advisory Committee, American Medical Association Cross-Cultural Health Project
• 1983-1984 Coordination Task Force, Bilingual Special Education, U.S. Department of Education
• 1981-1983 Director, Western Higher Education Consortium for Bilingual Education
• 1981-1982 Advisory Committee, Council for Exceptional Children, Ethnic Heritage Multicultural Curriculum
• 1980-1981 Co-Chairperson, Council for Exceptional Children, National Topical Conference, The Bilingual Exceptional Child, New Orleans, LA
• 1980-1981 Chairman, Western Higher Education Consortium for Bilingual Education
• 1978-1980 Minority Concerns Committee, National Council for Exceptional Children
• 1975-1976 Council for Exceptional Children Political Action Network
• 1974-1976 National Advisory Committee on the Handicapped, U.S. Department of Education
• 1974-1975 National Steering Committee on Bilingual Early Childhood Programs for TADS, a Division of the Frank Porter Graham Child Development Center, University of North Carolina

University Service

• 1998-2001 University of Colorado at Boulder Campus Outreach Committee
• 1997-2001 University of Colorado at Boulder Big 12 Travel Award Committee
• 1998-2001 University of Colorado Impart Selection Committee
• 1995 Search Committee, Vice Chancellor for Academic Affairs, University of Colorado
• 1995 Faculty Search Committee School of Education, University of Colorado at Boulder
• 1994-1995 Chancellor's Advisory Council on Diversity, University of Colorado
• 1994 Search Committee for the Chancellor of the University of Colorado
• 1994 Advisor to the President and student hunger strike coalition, University of Colorado
• 1976-1985 President's Committee on Employment of the Handicapped
• 1974-1976 Advisory Committee on Mexican American Studies
• 1974-1976 University of Colorado Human Relations Committee

School of Education

• 1998-2001 Dean’s Advisory Committee, School of Education, University of Colorado at Boulder
• 1999-2001 Faculty Search Committee School of Education, University of Colorado at Boulder

State and Local Outreach

• 1978-1979 Colorado State Steering Committee for Bilingual Education
• 1974-1976 Minority Concerns Committee Colorado Federation, Council for Exceptional Children