Authors & Presenters

William A. Sommers, PhD, of Austin, Texas, is a teacher, principal, author, and leadership coach. He has also been a consultant for cognitive coaching, adaptive schools, brain research, poverty, habits of mind, conflict management, and classroom management strategies.

Rebecca Stobaugh, PhD, is an assistant professor at Western Kentucky University. She teaches assessment and unit-planning courses, supervises first-year teachers, and consults with school districts on critical thinking, instructional strategies, assessment, technology integration, and other topics.

Janet Lynne Tassell, PhD, is an associate professor at Western Kentucky University, where she teaches elementary math methods and directs the Elementary Mathematics Specialist Endorsement program.

Catlin R. Tucker, EdD, is a best-selling author, a keynote speaker, an international trainer, and a professor in the Master of Arts in Teaching program at Pepperdine University in California. She taught for 16 years in Sonoma County, California.

Stephanie Walter is the director of teaching and learning for Mizzou Academy at the University of Missouri-Columbia. For over 25 years, she has been devoted to creating strong relationships with students as they grow to take ownership of their learning.

Lindsay Yearta, PhD, is an assistant professor of education at Winthrop University in Rock Hill, South Carolina. Lindsay specializes in digital literacies, critical literacy, and the use of digital tools to meet the needs of students.