FINANCIAL PROJECTS AND LOANS WITH DIFFERENT, DECURSIVE ANNUITIES, INTEREST RATES AND CAPITALIZATION PERIODS WITH THE USE OF EXCEL

The authors of the paper have innovated and explored the theory of size relations of a financial project, the duration of its creation, the determination of its price, the duration of use and financing of the price of a project. The duration of use of a financ...

LEARNING ANALYTICS TOOL FOR BULGARIAN SCHOOL EDUCATION

Nowadays, schools use many information systems to automate their activities for different stakeholders’ groups – learning management systems, student diary, library systems, digital repositories, financial management and accounting systems, document processing...

THE DEVELOPMENT OF METHODICAL APPROACHES TO THE IMPLEMENTATION OF THE PROPEDEUTIC COURSE OF INFORMATICS IN PRIMARY SCHOOL BY MEANS OF KODU GAME LAB

The article describes the problem of teaching programming at an early school age. The main objective of the article is to demonstrate the results of research on the problems of early learning. The authors analyzed teaching programming in Russian schools, its p...

TEACHING THE NOTION CONIC SECTION WITH COMPUTER

The article discusses the problem of introducing and constructing mathematical concepts using a computer. The Wolfram Mathematica 12 symbolic calculation system is used at each stage of the complex spiral process to form the notion of conic section and the rel...

OF THE NATURE OF MATH AND MATH IN NATURE – A SEQUEL ABOUT SYMMETRY FOR CHILDREN AND ADULTS

The paper describes activities for developing the notion of symmetries. The activities were performed by a group of children between the ages of 5 and 9 and a parent of two of them. Through play and active work the group explores symmetries in sports, architec...

ANNUAL AWARDS TO TEACHERS IN MATHEMATICS AND COMPUTER SCIENCE & IT

This paper presents the winners of the 2021 Awards to Teachers in Mathematics and Computer Science given annually by the International Foundation “Sts. Cyril and Methodius” for high achievements in identifying and developing gifted students in the last five ye...

ENTERING THE Q4 OF JCI (WOS)

КОНКУРСНИ ЗАДАЧИ БРОЙ 4/2021 Г.

РЕШЕНИЯ НА КОНКУРСНИТЕ ЗАДАЧИ БРОЙ 3, 2021 Г.