216 страниц. 2012 год. LAP Lambert Academic Publishing Education is a powerful instrument of socio-economic and political change. Hence, it is necessary to improve quality of education at different levels of its field. Teachers need to be qualified in teaching methodology. Improvement of quality of teaching is essential for futuristic development. Education is a process of bringing desirable change in the behavior of human beings. It can also be defined as a process of imparting or acquiring knowledge and habits through instruction or study. Knowledge is an appreciation of the possession of interconnected details, which in isolation, are of less value. Progress and advancement of the countries of the world are always related with the kind of education they offer to their people. Modern age is the age of science and technology. Education gives people expertise and skills for different fields to keep them abreast with the changing realities of life.