Long Island Adelphi University - Levermore Hall Garden City, New York (631) 491-0075 - Directions Westchester | Rockland County | Staten Island The following subjects are available at the Long Island location Click on one of the subjects to view the class schedule and enroll online Click here to view the entire schedule for Long Island Geometry Math B Int. Algebra Earth Science Bio (Liv Env) Chemistry Global Studies U.S. History Physics Spanish Italian Trig. (Alg.2)    Adelphi University - Levermore Hall - Garden City, New York      Driving Directions from Yahoo!      Adelphi University Campus Map