Program Authors

Photograph of Deborah J. Short, Ph.D, author Deborah J. Short, Ph.D.

Senior Research Associate Center for Applied Linguistics

Dr. Deborah Short is a co-developer of the research-validated SIOP Model for sheltered instruction. She has directed quasi-experimental and experimental studies on English language learners funded by the Carnegie Corporation of New York, the Rockefeller Foundation, and the U.S. Dept. of Education. She recently chaired an expert panel on adolescent ELL literacy and coauthored a policy report: Double the Work: Challenges and Solutions to Acquiring Language and Academic Literacy for Adolescent English Language Learners. She has also conducted extensive research on secondary level newcomer programs. Her research articles have appeared in the TESOL Quarterly, the Journal of Educational Research, Educational Leadership, Education and Urban Society, TESOL Journal, Social Education, and Journal of Research in Education.

Photograph of Josefina Villamil Tinajero, Ph.D., author Josefina Villamil Tinajero, Ph.D.

Associate Dean, Professor, College of Education University of Texas at El Paso

Dr. Josefina Villamil Tinajero specializes in staff development and school-university partnership programs, and consulted with school districts in the U.S. to design ESL, bilingual, literacy, and biliteracy programs. She has served on state and national advisory committees for standards development, including English as a New Language Advisory Panel of the National Board of Professional Teaching Standards. She is currently Professor of Education and Associate Dean at the University of Texas at El Paso, and was President of the National Association for Bilingual Education, 1997–2000.