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STEMedu - Science, Technology, Engineering, (Art), Mathematics, Education

Science Series "Innovative STEM Education", Volume 7, 2025

Publisher: Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences, Bulgaria
ISSN: 2683-1333

The edition is entered in the National Reference List of contemporary Bulgarian scientific publications with scientific review at the National Centre for Information and Documentation with number (НРС ID): 3957

The book is published with the assistance of Institute of Robotics "Saint Apostle and Gospeller Mathew" at the Bulgarian Academy of Sciences, Bulgaria

Editors
Prof. PhD. Galina Bogdanova
Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences, Bulgaria
Assoc. Prof. PhD. Malinka Ivanova
Technical University of Sofia, Bulgaria

Copy Editors
Assist. Prof. Vesela Georgieva
Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences, Bulgaria
Assist. Prof. PhD. Nikolay Noev
Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences, Bulgaria
Assist. Prof. PhD. Negoslav Sabev
Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences, Bulgaria

Cover Design
Assist. Prof. PhD. Kalina Sotirova-Valkova
Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences, Bulgaria


Page 2 (PDF file)       Table of Content (PDF file)


Malinka Ivanova, Iskra Trifonova
    Analysis of Project-based Tasks to Improve Learning Performance
Pages: 9-21


Toni Chehlarova
    Research with a Wiper of Circle Glass
Pages: 22-28


Dimitrija Angelkov, Nayden Chivarov, Dusko Lazov
    Smart Horizontal Interactive Industrial Whiteboard
Pages: 29-34


Koya Chehlarova, Neda Chehlarova
    STEAM Scenarios for AR Capturing Using Robotic Systems
Pages: 35-40


Juliana Dochkova-Todorova, Maya Hristova
    STEM Techniques in Programs for Recognizing Regular Languages in the Teaching of the “Language Processors” Course
Pages: 41-60


Plamenna Petrova, Juliana Dochkova-Todorova
    Multimodal Strategies for STEM/STEAM Education: Analysis of an Inclusive WordPress-based Progressive Web Application
Pages: 61-90


Galina Momcheva, Ralitsa Zhekova
    STREAM IT National Inspiration Hub in Bulgaria: Streaming Girls and Women in STEAM
Pages: 91-101


Koya Chehlarova
    Exhibition with Augmented Reality “Pythagorean Tree”
Pages: 102-107


Ivelina Stefanova, Malinka Ivanova, Galina Bogdanova
    А STEM Lesson in Informatics: The Importance of Technological Environment
Pages: 108-116


Miroslava Zyapkova, Ivaylo Donchev
    Design Thinking and Project-based Approach in Learning
Pages: 117-136


Neda Chehlarova
    Exploring Engineering Skills when Working with Lego Robots
Pages: 137-144


Galina Momcheva, Stoyan Pavlov
    New Generation Open Science Practices as Sources of Inspiration for STEAM
Pages: 145-151


Neda Chehlarova, Koya Chehlarova, Natalia Gecheva
    Application of 3D Printing in the Study of Quadrilaterals in 5th Grade
Pages: 152-157


Hristo Hristov
    Wireless Programming of Turtle Robots Built by Students
Pages: 158-175


Mariya Hristova, Ivaylo Donchev
    Application of AI Tools for Personalized Learning and Assessment
Pages: 176-184


Plamenna Petrova, Juliana Dochkova-Todorova
    Designing Inclusive Web Interfaces: a Standards-compliant Accessibility Menu Widget for Assistive User Experience in Front-end Applications
Pages: 185-200


Galya Georgieva-Tsaneva, Krasimir Cheshmedzhiev
    Modern Technologies for Registration, Processing and Analysis of Physiological Signals (ECG, PPG), and Decision-making in Sensory Information Systems
Pages: 201-211


Stefan Parvanov
    Innovations in the Protection of the Population during Disasters and Crises
Pages: 212-216


Galya Georgieva-Tsaneva, Krasimir Cheshmedzhiev, Yoan-Aleksandar Tsanev, Miroslav Dechev
    Sensor System for Research and Analysis of the Health State of the Organism
Pages: 217-225


Stefan Iliev
    Operational Considerations when Performing Firefighting Activities in a Train Fire that Occurred in a Railway Tunnel
Pages: 226-234


Stefan Parvanov
    Methods for the Analysis and Forecasting of Crisis Events
Pages: 235-242


Daniel Petrov
    Utilizing Big Data for Sustainable Management of Agricultural Production and Economic Analysis in Agriculture: a Case Study from Southern Bulgaria
Pages: 243-253


Svilena Arabadzhieva, Gabriela Gigova
    Research on the Intensity of Fire Spray Nozzles with a Concentrated Jet
Pages: 254-259


Ivo Nikolov, Tihomir Tonev
    Requirements Analysis for Providing Adequate Artificial Illumination in Operational Areas during Emergency Response to Road Traffic Accidents
Pages: 260-271


Galya Georgieva-Tsaneva, Krasimir Cheshmedzhiev
    Artificial Intelligence for EGG/PPG Signal Processing on Mobile Platforms
Pages: 272-290


Valentina Terzieva, Edita Djambazova
    Recent Trends in Applying Intelligent Educational Technologies in STEM Education
Pages: 291-303


T. V. Gopal
    Teaching “Realism” with Computational Intelligence
Pages: 304-309


Miroslav Bonchev Bonchev
    The Information Presenter in the Context of Education: HTML Study Notes and Automation for Teachers
Pages: 310-323


Stefan Parvanov
    Models for Managing the Resilience and Continuity of Public Functions in the Context of Disasters and Crises
Pages: 324-334


Mayiana Mitevska, Denis Nikiforov, Paulina Tsvetkova
    The Role of Social Robotics as Assistive Technologies in Therapy for Neurodevelopmental Disorders: Possible Interactive Play Scenarios
Pages: 335-340


Mayiana Mitevska, Denis Nikiforov, Paulina Tsvetkova
    Happiness and Life Satisfaction as Resources for Academic and Professional Well-being
Pages: 341-347


Mladen Valkov
    Counting Cycles in Graphs with Strunima
Pages: 348-353


Mayiana Mitevska, Denis Nikiforov, Paulina Tsvetkova
    Academic Motivation and Career Choice: Psychological Profiles in Intelligent Decision Support Systems
Pages: 354-363


Maya Staikova, Nayden Chivarov
    Educational Mobile Robots as a Tool for STEM Education through the Integration of Technology, Mathematics, and the Bulgarian Language
Pages: 364-383


Yanina Popova, Elena Paunova-Hubenova
    Application of the "Escape Rooms" in STEM Education
Pages: 384-391


Tsvetelina Stoykova, Diana Izvorska
    STEM Training in Vocational Education: an Innovative Approach to Preparing Staff for the Economy of the Future
Pages: 392-399


Anna Andreeva, Snezhanka Kostova, Borislava Kostova
    Are Assistive Technologies Used to Support Children with Special Educational Needs in Bulgaria?
Pages: 400-406


Borislava Kostova
    Increasing Science and Technology Motivation in Fashion Students through Educational Activities with 3D Printing
Pages: 407-413