Jeffrey has worked in almost every school context in over 40 years of experience in the field of education. The core of Jeffrey’s work is in understanding how people learn, the starting point for everything that schools should do.

Jeffrey provides support services for all members of a school community: individualized coaching to school administrators; consultation to leadership teams; professional development workshops and in-class coaching for veteran and novice teachers, including special educators; team building for entire faculties; and workshops for parents.

Jeffrey is an internationally known author of a variety of publications and articles geared toward educators, administrators, and even parents of students. He articulates missions, plans, and strategies for schools to be inclusive for all students.