An Introduction to the Necessity of Teaching "Fuzzy Theory" to Farhangian University Student-Teachers and Elementary Teachers

Factors emerge in educational situations with a degree of fuzzyness or uncertainty (eg, learning, mathematical modeling, and problem solving). In fact, the student's perception uses general dimensions that are gradually growing and therefore fuzzy. On the other hand, from the teacher's point of view, they usually correspond to the ambiguities about the student's degree of success at each stage of the educational situation. All of this reminds us of the need to introduce the principles of fuzzy logic and the theory of uncertainty in an attempt to describe more effective ways in the process of such class situations. Therefore, our aim in this paper is to construct a general fuzzy model that can be adapted at any particular stage to represent the process of the corresponding educational situation. We are dealing with educational issues, especially when faced with real-world issues. Uncertainty is the result of some intelligence flaws. In fact, model information in a real situation may be incomplete, erratic, unreliable, vague, inconsistent, or defective.