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 …
Change always plays a vital role in the life of organizations. With the rapid change in technology, customer taste and demand is also rapidly changing. Now if an organization recognizes the change and handle the change, it can survive best. Those organization which not recognize the …
Imagine that you are a project manager in a company and you are handling different activities of a project. For accomplish every project activity you may have many possible solutions in mind. However, for selecting a best solution, you must need to identify what should be …
Planning and Scheduling Complex Mega Projects Critical Path Analysis and PERT are two powerful statistical tools that help a company to schedule and manage complex business projects. They were initially developed by Booz Allen Hamilton and the U.S. Navy in the 1950s to control large defense projects, after …
