Authors & Presenters

Tom Castellano has 50 years of experience in education. He shares his knowledge with educators as a consultant who offers presentations and workshops on Lee Canter’s relationship-based classroom management.

Brad Cawn is a teacher educator, author, researcher, and trainer who specializes in helping schools and teachers integrate ambitious teaching and learning—inquiry-based instruction, disciplinary literacy, project-based learning, etc.—across the content areas.

Lisa Cebelak is a national leader in education who is passionate about literacy as the heart of student learning. Lisa specializes in the areas of literacy, instructional coaching, and curriculum design.

Shawna Chambers is a passionate and accomplished educator who has led school improvement at both the school and district levels. Currently serving as an assistant principal.

Erika Chapa serves as the director of intervention, Section 504, and dyslexia for Pasadena Independent School District in Texas. Erika led Pasadena ISD towards full implementation of intervention structures and supports across 68 campuses.

Carrie Chapman, PhD, is a faculty member in the Educational Studies: K–12 and Secondary Programs Department at Minnesota State University, Mankato. She is also the College of Education co-teaching coordinator.

Dr. Jennifer Chastain is currently a principal in the Raymore-Peculiar School District located in the Kansas City area. In her 27-year career as an educator, she has served as a teacher in both private and public schools.

Dr. David Chiprany is currently the deputy superintendent for the Bartow County School System in Georgia. He specializes in developing PLCs at every level, and has served as a K-12 principal as well as a college educational leadership coach.

Calli Lewis Chiu, PhD, is an associate professor in the Department of Special Education at California State University, Fullerton (CSUF). Before joining CSUF in 2018, she was an assistant professor at California State University, Bakersfield, and Shippensburg University.

Suyi Chuang is the professional learning supervisor for Loudoun County Public Schools in Ashburn, Virginia. Suyi also serves the school district as a certified project-based learning (PBL) facilitator and formerly served the district as a supervisor of K–12 mathematics.