ABOUT THE DATA AND THE ROAD TOWARDS THE DATA SCIENCE

The roots of data science started to grow approximately sixty years ago. The current state, however, began to form only two decades ago, highly influenced by the emergence of big data. As such, this article is a natural continuation of the similarly themed big...

TECHNOLOGIES AND TOOLS FOR CREATING ADAPTIVE E-LEARNING CONTENT

The aim of adapting e-learning systems is to provide effective learning by supplying students with the opportunity to communicate with an environment that meets their needs, behaviour, and knowledge. The design and creation of learning materials is directly de...

DIDACTIC GAME “POSSSIBLE CROSS SECTIONS”

The present article introduces the game “Possible Cross Sections”, applicable to education on solid geometry. The idea of the game is to guess whether a figure could be a cross section of a particular solid. It is assumed that using a research approach the stu...

NATIONAL COMPETITION IN FINANCIAL LITERACY

What are presented are the problems and their solutions of the National competition in financial literacy held in 2020 for V – XII grade students. The problems are proposed and discussed by the National Commission at the Ministry of Education and Science in Bu...

POLYNOMIALS WITH ROOTS IN FOUR SPECIALLY LOCATED COLLINEAR POINTS

A geometric relation is derived between the roots of polynomials with roots in four specially located points on a line and the roots of the corresponding derivatives. More precisely, three of the points under consideration are arbitrary while the fourth one de...

SATELLITE SYSTEMS AS ANIMATION-GEOMETRIC POLYNOMIAL MODELS

The article gives an animation-geometric representation of polynomials on the complex plane, provided that the module of the complex variable is 1, in the form of satellite systems. A similar representation in the form of spatial satellite systems is given for...

КОНКУРСНИ ЗАДАЧИ НА БРОЯ

РЕШЕНИЯ НА ЗАДАЧИТЕ ОТ БРОЙ 5, 2019