Karen Marschke-Tobier, PhD

Karen Marschke-Tobier, PhD (1942–2008), was the Director of the Early Childhood Special Education Program and a faculty member of the graduate school at Bank Street College of Education. Dr. Marschke-Tobier also worked as a child therapist, and had experience as an early childhood teacher, Head Start consultant, and school social worker and psychology consultant. Dr. Marschke-Tobier was one of the original developers of Math for All.