There are some features, which can be used to determine the extent to which audio visual aids are of great value in a learning process. Their values depends upon the extent to which they assist in achieving the objectives of instructions and may be indicated briefly …
The use of audio visual aids in teaching has increased in the past few years due to technological advancement. Technology blessed the teachers, administrators and student community with multimedia presentations which increase interest in the classrooms. According to studies, when teachers use learning aids, students show …
Introduction Audio Visual Aids are also called instructional material. Audio literally means “hearing” and “visual” means that which is found by seeing. So all such aids, which endeavor to make the knowledge clear to us through our sense are called “Audio Visual Aids” or Instructional Material. …
Political process includes political leader’s poll Parties and their activities. Following are some of the characteristics of the political process in developing countries. No differentiation in functions. In the developing countries the political sphere is not sharply differentiated from the spheres of social and personal relations. …
Modernization is change towards economic, political and social systems. These changes consider development on the part of particular society. Definition of Modernization Modernization is the process of changes towards those of development in social, economic and political systems in the 17th to 19th century in Western …
What is Solar Power, Definition & Meaning Solar power simply can be defined as “the conversion of sunlight into electricity”. The sunlight can be converted into electricity either directly or indirectly. In first method sunlight is converted directly into electricity by using photovoltaics (PV), and in second method sunlight is …
What is Social Organization? In an organized society, there is stability and change. Stability is the condition of equilibrium among the parts of society. It is the state of smooth functioning. During this condition; the social problems decrease in society. Change is the dynamic condition of …
What is Social System A social system emphasizes the interdependence of social phenomena. Single facts are studied as parts of the whole. The system functions when its component elements are in operation. One element out of the system cannot function properly. For example, family is a …
