PREPARATION OF IMPROVISED TEACHING AIDS
Improvisation is the act of creating something or using something in absence of the ideal tools, science teacher often try to teach students about scientific principles through the use of laboratory experiments, though they do not always have access to the resources needed to optimally perform the experiments Improvised materials are, materials that are used in the absence of the real , original or delicate objects to bring about the same learning effect that the real or complicated materials would have brought. This materials can be invented or produced from readily available materials within the environment.Hence the improvised teaching aids are necessary to enable students acquire better knowledge and skills and promote b...