The use of technological devices such as computer, overhead projector, projector, television, DVD, VCD,
microscope, and tape recorder which are popular to use in the classroom for educational purposes have been found
to have many positive effects on teaching and learning process. In the present study, technological materials were
found to make lessons more effective and efficient, and more interesting, help students to encode the information
more easily in their minds and allow students to observe the objects, phenomenon and events which are
impossible to bring to classroom environment. In addition, these technological devices should be used properly
and appropriately, they are important to support visual learning and save time. These findings of the study concur
with the findings reported in the literature