Thomas Callahan

Thomas Callahan callahant@dfsd.org
Teacher
Dobbs Ferry High School
Ph: 693-1500 x-4509

Room:

215

Grades Taught:

9 - 12

Biography

Education:

B.S. in Biology, Iona College
M.S. Ed. in Science Education, CUNY Lehman College
M.S. Ed. in Educational Administration, Iona College

Personal Message

Welcome to Mr. Callahan's Web Resources!