Nowadays, the fast - growing development of science and technology along with the valuable support of information technology enables learners to perceive information and access to knowledge easily. This does not mean that the role of the teacher is overlooked. on the contrary it shows that the role of teacher is increasingly vital, not only in the dissemination of scientific knowledge but also in the contribution to the formation of the scientific world, job training skills, behaviour and communication skills, refinement and information resolution...and especially to educate the younger generation people to become the perfectly - developed citizens worth of "the mainstay of the country".