The Benefits of Models, Specimens & Objects in Teaching of Biological Science!
When you are in the field of teaching science to the students who are still learning about essential concepts, there are a few primary objectives.
The very prime objective of teaching science is to develop skills in the student that helps to know the facts, the basic principles of science, the applications and also the identification of the objects. There is a need to clearly explain the concepts through the use of teaching-learning materials. There are different helping materials and instruments that can be used while studying science.
The need for study is to know the extent of the utilization of the learning of science. Only teachers have the power to improve the quality of the student.
If you are wondering how much the helping materials such as models, specimens, objects cost for the government school or a private school, it doesn’t cost much. They are easily available, low cost and even the teachers can make them.
An efficient science teacher would always give the best to his or her students. The learning materials help in realizing the auditory and visual sense of the students.
~ Specimens:
These are quite useful in teaching science but are not as good as objects. They are one of the best visual aids for teaching science. They are only a sample of the object and they cannot stimulate a complete sensory experience as the objects can do.
~ Objects:
Objects are the ideal visual aids. They are the best way to show the theory practically. They are preferred in science teaching as they establish a direct connection between the science behind the object and the student’s mind.
~ Models:
These are also very helpful to science teachers. They have their limitations though. If a biology teacher employsa model it is because the object cannot be shown. For instance, if human physiology is being explained, a teacher cannot bring a live stomach to teach its functions. Hence, the models can be quite a help here.