Sandy Silverman has provided PK-3 professional development nationally and internationally, with a focus on early mathematics. As the Early Childhood Education Professional Development Coordinator for the San Diego County Office…
Team Members

Dr. Jean Barbre
Jean Barbre Ed.D. has worked in the field of early child care and education for over 30 years, where she has managed preschool programs, coached administrators, and trained early child…

Dr. Belinda Karge
Bio Dr. Belinda Karge is a Professor of Doctoral Studies at Concordia University Irvine and Professor Emeritus from California State University, Fullerton. Over her career, she has made numerous presentations…