T u g b a T o k e l
“the central point of education is to teach people to think, to use their rational powers, to become better problem solvers.” (Gagne, 1980)
S. Tugba Tokel, Ph.D.
Assistant Professor
Department of
Computer Education and Instructional Technology
Middle East Technical University
06531 Ankara/TURKEY
E-mail: stugba@metu.edu.tr
Tel: +90 312 210 7520