Gary Christie
Gary S. Christie holds a Master of Arts in Secondary Education (mathematics) and a Ph.D. in Curriculum and Instruction from Kent State University. His dissertation topic concerned construction of the epsilon-delta limit concept by high school students. Gary has worked with pre-service and in-service educators in all K-12 grade levels planning and implementing mathematical construction based upon the latest research as endorsed by the National Council of Teachers of Mathematics and the Mathematical Association of America.