Objective. The article discusses the methodology for assessing competencies in the educational standards of the Federal State Educational Standard 3++. Method. Competence assessment is carried out through competency indicators. To assess the competence of a complex multilayer object, the mathematical apparatus of the theory of fuzzy sets was used. Result. A step-by-step example of competency assessment is given. The process of transformation of input variables into fuzzy sets is presented -

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... ssments of competency indicators. A trapezoidal scale of linguistic terms has been developed. The processes of fuzzification, accumulation and defuzzification are presented step by step. A final clear assessment of competence was obtained. Conclusion. The introduction of fuzzy numbers allows all calculations to be performed quite flexibly and, as a result of defuzzification, to obtain an objective assessment of the formed competence.