Year LXV, Issue 3, 2022<<Archive>>
Еducаtionаl Маttеrs
CONVERTING NUMERAL TEXT IN BULGARIAN INTO DIGIT NUMBER USING GATE
The Internet serves billions of users providing a variety of information resources whereby a lot of the information is presented in natural human language and needs an efficient approach to be processed. Natural language processing (NLP) refers to the ability...
Natural language processing; Bulgarian grammar; GATE
RECOGNITION OF PROBLEMATIC EDUCATIONAL SITUATIONS IN COMPUTER MODELING TRAINING
The article presents the results of the training in Computer Modeling in the third and fourth grades. Through the methods of participatory observation, interviews, discussions, surveys, and content analysis, data was collected, analyzed and systematized by tea...
computer modelling; qualitative research; problematic educational situations
Еducаtionаl Tеchnologiеs
EFFECTS OF SHORT-TERM STEM INTERVENTION ON THE ACHIEVEMENT OF \(9^{\text {TH }}\) GRADE STUDENTS IN MATHEMATICS
The aim of this study is to examine the effect of the STEM approach on students’ achievements in processing teaching topics from Algebra. A quasiexperimental design was used with an experimental and control group. The research was conducted on a sample of 73 n...
algebra; gender differences; STEM activities; STEM approach
SOLVING REAL-WORLD PROBLEMS USING THE DYNAMIC MATHEMATICAL SOFTWARE
The article describes some mathematical problems that arise in everyday life. Using GeoGebra non-trivial dynamic models describing such problems are constructed. GeoGebra is an interactive geometry, algebra, statistics and calculus application, intended for le...
real-world problems; dynamic mathematical models; dynamic mathematical software
Еducаtionаl Issuеs
HOW TO IMPROVE THE FIRST-YEAR STUDENTS MOTIVATION IN LEARNING MATRICES
Linear algebra is one of the fundamental courses included in the curriculum of all mathematical, engineering and economic specialties. Students study the subject during the first semester. At this early stage in their education, they cannot realize the connect...
education; linear algebra; teaching; motivation
APPLICATION OF PARALLEL PROJECTION FOR CONSTRUCTION OF THE SECTION OF A PRISM WITH A PLANE
The article discusses a method for constructing the section of a prism with a plane defined by three points using parallel projection. The propaedeutics of the method is based on three supporting problems. The solution of the main problem describes the constru...
section; prism; parallel projection