About the Authors
Dina Brulles, Ph.D., is a school administrator and gifted-education director for Arizona’s Paradise Valley Unified School District. Recognized for her expertise in creating and supervising schoolwide cluster grouping, she also assists districts throughout the United States in developing gifted-education programs, including those districts serving culturally and linguistically diverse gifted students. Learn more about Dr. Brulles.
Visit the Paradise Valley USD website for additional information, resources, and published works about the Cluster Grouping method of teaching.
Susan Winebrenner, M.S., is a full-time consultant in staff development. She presents workshops and seminars nationally and internationally, helping educators translate educational research into classroom practice. View all award-winning books by Susan.