Marcia Blacker has been administrator of the Religious School since the summer of 2003. Marcia and her husband, Alan, live in Cinnaminson and have been longtime congregational members. She has served as Sisterhood President, and Synagogue President.
An Educator since 1964 in the Philadelphia Public School System as well as Cinnaminson Schools until finding her place at Kellman Academy where she spent 28 years as a phys ed teacher and student activities director. One of the Founding Members of our Temple Sinai Nursery School in 1970 and served for many years as director. Taught in the Hebrew High School for over 10 years and has been Educational Administrator for 12 years.