Blended Learning as a Way of Teaching in the Pandemic Period

Blended learning is a formal education program in which a student learns at least in part through online delivery of content and instruction with some element of student control over time, place, path, and/or pace and at least in part at a supervised brick-and-mortar location away from home (see [1]). In this paper we present an example of use of blended learning education for the university courses, specifically for the Fuzzy sets courses. These courses are taught on Matej Bel University, Faculty of Natural Sciences, Department of Computer Science. The presented example is being used in the teaching of external students. Since this period is affected by the COVID-19 disease it is useful to be prepared for teaching all of the students with the use of these methods.