9Degree Requirements, Communication, Computing, and Technology in Education, Department of Mathematics, Science and Technology, Teachers College, Columbia University [EB/OL] http: //www. tc. edu/mst/ccte/detail. asp? Id = Degree +Requirements&Info = M%2EA%2E, 2006 - 09 - 02.
10Career Options, Educational Technology, College of Teaching and Learning, College of Education, University of Florida,[EB/OL] http: //www. coe. ufl. edu/school/edtech/what. htm,2006 - 09- 02.