Authors & Presenters

Jennifer Deinhart is a K–8 mathematics specialist working as a mathematics instructional coach at Rose Hill Elementary in Virginia. A passionate educator with more than 20 years of experience working with diverse populations within Title I schools, she works collaboratively with teams of teachers to provide quality mathematics instruction.

Matt Devan is director of school support and improvement for Montgomery County Public Schools in Maryland. He provides guidance and feedback to schools as they develop professional learning communities.

With more than 40 years of experience as an educator, J. Richard Dewey is currently a university teacher, a master PLC coach and PLC virtual coach for Solution Tree, and a recognized authority on best practices in school improvement and successful leadership.

Jennifer Dickson is an advocate for early childhood education and early intervention for learners as young as three and four years old. With more than 20 years of experience in public school education, she currently serves as the director of early childhood for Duncanville ISD in Texas.

Michelle Dillard is an assistant superintendent for Jefferson County Public Schools in Louisville, Kentucky, where she oversees two high schools, three middle schools, fifteen elementary schools, and three Success Pathways schools.

Stephanie Discher is the principal of Old Mill Elementary in Heber City, Utah. She has a unique blend of experiences that include classroom teacher, building administrator, instructional coach, and university inclusion specialist.

Alex Dixon supports children struggling with critical illness and other disabilities through motivational talks she provides across the United States. She shares her personal story of overcoming adversity as well as what she found most supportive and helpful throughout her recovery.

Louise E. Donaghey is an international educator and trainer with more than 20 years of experience. A former classroom teacher and Primary Years Programme coordinator, Louise currently serves as an elementary instructional coach at Singapore American School.

Craig Dougherty is superintendent of Sheridan County School District No. 2 in Sheridan, Wyoming. He has been an educator since 1983, with background as a teacher, principal, and assistant superintendent.

Chad Dumas, EdD, focuses primarily on collaborating to develop capacity for continuous improvement. An international educational presenter and award-winning researcher, he has led nationally recognized improvements for both students and staff.