Mathematics and Informatics, Number 6/2021, Volume 64

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...

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E-Learning During Covid-19 Pandemic: An Empirical Research

Margarita Gocheva, Assist.Prof.,
Dr. Nikolay Kasakliev, Assoc. Prof., Prof. Dr. 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…

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“The Source of Life” in Bishop’s Basilica Of Philippopolis in the Context of Steam

Prof. Dr. 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…

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EDUCATIONAL TECHNOLOGIES

INFORMAL LINGUISTIC TOURNAMENTS

Veselin Zlatilov, PhD student
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...

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EDUCATIONAL ISSUES

Preschool Teachers’ Knowledge, Perspectives and Practices in Stem Education: An Interview Study

Dr. Lyubka Aleksieva, Assoc. Prof., Prof. Dr. Iliana Mirtschewa,
Snezhana Radeva, PhD Student
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…

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Introduction to Computer Programming Through a System of Tasks

Dr. Lasko M. Laskov, Assoc. Prof.
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…

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Problems and Solutions of this Issue

https://doi.org/10.53656/math2021-6-8-kon

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Solutions of problems from issue 5, 2021

https://doi.org/10.53656/math2021-6-9-res

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Свързани статии:

Mathematics and Informatics, Number 1/2021, Volume 64 Mathematics and Informatics, Number 2/2021, Volume 64 Mathematics and Informatics, Number 4/2021, Volume 64 Годишно съдържание на сп. „Математика и информатика“, 2021 г.