Background
Kaplan, Ellen Franzen was born on March 8, 1936 in New York City. Daughter of Arthur and Ruth (Rablen) Franzen.
Kaplan, Ellen Franzen was born on March 8, 1936 in New York City. Daughter of Arthur and Ruth (Rablen) Franzen.
AB magna cum laude, Radcliffe College, 1957; Master of Arts, Harvard University, 1959.
Teacher, Commonwealth School, Boston, 195997;
chair mathematics department, New Jewish H.S., Waltham, Massachusetts, since 1997. Chair history department, director admissions, director studies Commonwealth School, Boston. Teacher, co-founder, co-director The Math Circle, Cambridge, Massachusetts, since 1994.
Consultant history curriculum Ednl. Development Corporation, Cambridge, 1967-1968. Consultant mathematics curriculum Nuffield Foundation, Dorset, England, 1965-1966.
Lecturer in field.
Chair board The Sage School, Foxborough, Massachusetts, since 1995. Member Phi Beta Kappa. F C.
Married Robert L. Kaplan, October 23, 1957. 1 child, Michael S.E.