In this complex society of today where experiences are innumerable and varied it is not at all possible to present every situation in its original colors hence the opportunities for learning by actual experiences always are not at all possible. It is only through the use of proper audio visual aids that the life situation can be brought in the class room by an enlightened teacher in their most simplest form and representing the original to the highest point of similarity which is totally absent in the verbal or lecture method. In the presence of audio visual aids the attention is attracted interest roused and suitable atmosphere for proper understanding is automatically created.