EDUCATIONAL MATTERS
Crowded Probabilities in Tests for the Presence of Infection
University of Economics – Varna
https://doi.org/10.53656/math2021-6-1-kri
Abstract. In the presentation, problems have been addressed in perceptionand popular delusions in the interpretation of information related to the level of confidence / uncertainty of tests by which the presence or absence of contamination is verified...
E-Learning During Covid-19 Pandemic: An Empirical Research
Margarita Gocheva,
Nikolay Kasakliev, Elena Somova
University of Plovdiv “Paisii Hilendarski” – Plovdiv (Bulgaria)
https://doi.org/10.53656/math2021-6-3-ele
Abstract. The COVID-19 pandemic changed our way of life, affected many industries, and had a major impact on education…
“The Source of Life” in Bishop’s Basilica Of Philippopolis in the Context of Steam
Toni Chehlarova
Institute of Mathematics and Informatics – Bulgarian Academy of Sciences (Bulgaria)
https://doi.org/10.53656/math2021-6-4-the
Abstract. The main task considered in this material is related to the restoration of the mosaic “Source of Life” in the Bishop’s Basilica of Philippopolis…
EDUCATIONAL TECHNOLOGIES
Informal Linguistic Tournaments
Veselin Zlatilov
Institute of Mathematics and Informatics – BAS
https://doi.org/10.53656/math2021-6-5-nef
Abstract. The paper is dedicated to the development of the informal linguistic tournaments of the Knowledge Workshop...
EDUCATIONAL ISSUES
Preschool Teachers’ Knowledge, Perspectives and Practices in Stem Education: An Interview Study
Lyubka Aleksieva, Iliana Mirtschewa,
Snezhana Radeva
Sofia University “St. Kliment Ohridski” (Bulgaria)
https://doi.org/10.53656/math2021-6-6-pre
Abstract. Early STEM education has a great potential to support children’s development in constructing their own knowledge, in designing, discussing and testing ideas and finding solutions to different problems…
Introduction to Computer Programming Through a System of Tasks
Lasko M. Laskov
New Bulgarian University (Bulgaria)
https://doi.org/10.53656/math2021-6-7-int
Abstract. Computer programming is a fundamental discipline in many academic programs, especially in the fields of informatics, applied mathematics, physics, and engineering…
Problems and Solutions of this Issue
https://doi.org/10.53656/math2021-6-8-kon
Solutions of problems from issue 5, 2021
https://doi.org/10.53656/math2021-6-9-res
