Professional Learning Communities at Work®

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.

Chad M. V. 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.

Maria Espinoza, EdM, is the principal of Freeport Elementary in Freeport, Texas. With 17 years of experience, she specializes in early childhood education and implementing the professional learning community process to help underperforming schools.