Факультет цифрових, освітніх та соціальних технологій
Постійне посилання на фондhttps://repository.lntu.edu.ua/handle/123456789/50
Переглянути
10 результатів
Результати пошуку
Item type:Наукова стаття, Prediction of sports results in young swimmers. Rehabilitation and Recreation(2024-12-30) Bakiko, Igor; Dmytruk, Vitaliy; Romaniuk, AlyonaBackground and Study Aim. Study of stability of results of the morphofunctional condition, physical fitness and competitive activity is the main predictor of an athlete’s individual development: if these indicators are stable, then the development can be predicted the prediction will be inaccurate due to the high variability of the results of multi-year observations. This will allow to determine the potential movement capabilities of those who are engaged, this will make it possible to more rationally plan the volume of training loads in the annual training cycle, choose adequate training means. The aim of the study – to determine the criteria for predicting sports results in freestyle swimming at a distance of 100 m in young swimmers aged 16 years. Material and Methods. 35 young swimmers aged 10–16 years took part in the research. The research was conducted in the sports complex of Lutsk National Technical University (LNTU) in April 2024. The following methods were used in the work: theoretical analysis of literary data, methods of determining the morphofunctional state, methods of identifying hydrodynamic qualities, methods of determining the biological maturation of an organism; pedagogical control tests (swimming distances – 25 m, 50 m, 100 m, 200 m freestyle); methods of mathematical statistics. Results. The stablest indicators are the body length, length of a foot, a hand and foot. During all analyzed age periods the reliable interrelation between length of sliding and the maximum speed of swimming which considerably increases with age is revealed. Initial sports results with different level of maturing of an organism make unequal impact on sporting achievements of young swimmers at the age of 16 years at various distances. In process of increase in length of a distance stability of indicators of competitive activity increases. During predicting sports results in freestyle swimming at the age of 16, the initial results, the rates of their growth during the period of the first two years of training, the level of biological development of young swimmers were taken into account. Conclusions. The presented materials can be used for forecasting of expected development of physical readiness of young swimmers.Item type:Наукова стаття, FITNESS SERVICES AS AN ELEMENT OF THE SYSTEM OF HEALTH-ORIENTED MANAGEMENT: THE OVERVIEW OF DEVELOPMENT TRENDS IN UKRAINE(2024) Khomych, AnatoliiThe aim of this work is to study the place and role of fitness services in the system of health-oriented management and to make the overview analysis of the development trends of these services including the impact of war situation in Ukraine. Materials and methods. The theoretical basis of this research is the fundamental provisions of sport management & marketing science, health-preserving statements and general economic theory. The information basis for this research was official sources of leading Ukrainian information resources. The methodological basis of the study consists of a set of such methods and techniques: induction and deduction; monographic; institutional analysis, analysis of Internet resources, comparative analysis, generalization and abstraction; integrated and systematic approaches. Results. Fitness services occupy a special place in the organization’s health-oriented management system. They create opportunities for the health preserving of employees outside the organization, while at the same time referring to one of the measures of health-oriented management inside the organization, which in the future form its health-oriented environment. In the modern conditions the market of fitness services of Ukraine, the following is inherent: a high level of competition; expanding demand for the fitness services and the desire for more flexible forms of trainings; expanding the range of services offered by fitness clubs. The realities of war change the requirements for the fitness trainers: soon we will need trainers who can improve physical and mental conditions of their clients (rehabilitate military personnel, restore the mobility of civilians’ bodies, conduct conscious trainings for the health; pay more attention to the emotional state of clients, adjust the load to the level of fatigue, monitor own mood, help distract yourself from negative thoughts thanks to new exercises). At the same time, the realities of war will stimulate fitness centers to change their approach and develop special preferential packages for the people affected by the war. Conclusions. The conducted study demonstrated the importance of such an element as “fitness services” in the system of health-oriented management. Fitness services occupy a significant share in the structure of the country’s sports and health services market. In modern conditions, the fitness industry of Ukraine is experiencing a new, ambiguous development cycle: on the one hand, the war and its socio-economic consequences cause a negative impact, and on the other hand, these consequences contribute to the development of new forms and methods of conducting classes.Item type:Наукова стаття, Strength and mechanical characteristics of modified polyurethane foams(2024) Mikulich, Olena; Hulay, Olga; Furs, Tetiana; Shemet, VasylynaThe article is devoted to studying the influence of the polymer modifier on the mechanical characteristics of polyurethane foams under typical technologies and conditions of foam production. As a modifying component, siloxane rubber additives with high elasticity were chosen. The microstructure of the obtained foams was analyzed and the process of deformation of the samples during compression was investigated. The results of experimental studies for different cases of partial ratios of foam components showed that the proportion of siloxane rubber additives significantly affects not only the mechanical and strength characteristics of foam materials but also their microstructure. An increase in the proportion of the modifier, along with an increase in strength and mechanical characteristics, leads to a decrease in the plastic characteristics of foams and an increase in the proportion of open pores in the material. The approaches described in the work can be used to produce structural elements from foam materials with predetermined characteristics.Item type:Наукова стаття, Digital Transformations in Learning: New Approaches to Teaching Foreign Languages in the Modern Educational Environment(2025-08-29) Yanovets, Anzhelika; Bondar, Tetiana; Kozak, Alla; Knysh, Tetiana; Shevchuk, Anastasiia; Voitenko, IrynaBackground: The modern education system is undergoing constant transformation under the influence of digital technologies that are being introduced into the learning process. Although digital technologies are widely used in foreign language learning, their advantages are controversial and require further study to determine their applicability. Therefore, the aim of this study was to determine the effectiveness of implementing digital technologies in foreign language teaching methods under experimental conditions at a local educational institution in Ukraine. Materials and Methods: The study used methods of analysis, synthesis, experimentation, testing, surveying, and statistical and graphical comparison. Results: The study involved 52 first-year students of the Faculty of Education who had taken an optional course in English. Depending on the teaching methodology, the students were divided into two groups: Group I (n = 26)—hybrid teaching methodology; and Group II (n = 26)—traditional methodology. The testing revealed higher results in writing, vocabulary, grammar, pronunciation, and understanding of the context of video and audio materials, and text in Group I, which used digital technologies (electronic dictionaries, artificial intelligence, online learning applications, video and audio materials). In contrast, Group II showed better results in communication skills and dialogue skills, which were associated with a greater number of tasks involving live communication in the group. The survey results showed higher motivation after the course among students in Group I and a higher level of satisfaction with the course. In contrast, in Group II, the level of motivation after the course decreased, which was associated with a lower level of satisfaction with the course and lower results in acquiring linguistic skills. Conclusion: The results of the study showed the high effectiveness of digital technologies for learning a foreign language, which should be combined with live communication to improve communication skills and the ability to conduct a dialogue. Another positive aspect of digital technologies in foreign language learning was identified as a positive impact on motivation to learn and satisfaction with the course.Item type:Наукова стаття, Digital psychological support for students under martial law using a chatbot, as an analog of signal filtering in communication systems(2025-11-10) Kabak, Vitalii; Hulai, Olha; Zenkova, Claudia Y.; Angelsky, Oleg V.The article analyses modern approaches to the creation of chatbots and their use in the field of psychology and education. The main problems that arise in this area are identified, in particular, the need to ensure confidentiality, adaptation to the emotional state of users and integration with external information systems. A prototype of a chatbot for psychological support of higher education students has been created. The use of the GPT model is proposed to ensure the accuracy and adaptability of interaction. The OpenAI platform with the MyGPTs function was chosen, which allowed the chatbot to be adapted to the needs of users by downloading methodological materials and instructions. The chatbot was tested on real-life scenarios. Chatbot functions as a signal filter-similar to physical filters in communication systems. A survey among higher education students confirmed that the developed bot meets the requirements of modern digital solutions in psychological support, provides prompt feedback and creates a sense of emotional support. The results of the study can serve as a basis for further improvement of the chatbot and integration of additional features such as voice responses and interactive exercises.Item type:Наукова стаття, Educational Approaches to Cultivating Environmental Consciousness among Higher Education Students in Ukraine(Grassroots Institute, 2024-12) Kyseliuk, Nataliia; Martyniuk, Alla; Hubina, Alla; Alyieva, Alvina; Litkovych, Yuliia; Tryndiuk, VflentynaIn the face of escalating environmental challenges such as climate change, resource depletion, and biodiversity loss, higher education institutions (HEIs) play a critical role in fostering environmental consciousness among future professionals. The research aims to analyze current pedagogical strategies, examine innovative development and digitalization factors, and explore how higher education can promote sustainable environmental consciousness among graduates. A combination of complementary methods, including analysis, synthesis and abstraction were used. The essential structural elements of the system of ecological consciousness, as well as the criteria and indicators of its formation, are also defined. Results revealed that the main prerequisites for low environmental awareness among students of higher education institutions in Ukraine are the insufficient development of civil society institutions, lack of motivation to comply with environmental legislation, and an inadequate level of public awareness of sustainable development and environmental stewardship priorities. Environmental education in higher education is often delivered in a traditionally minimalist format, with a narrow sectorial focus that fails to adequately foster environmental awareness development among future professionals. An innovative vision of the pedagogical strategy for forming environmental awareness of students of higher education institutions through fundamental life values, attitudes towards the intrinsic value of nature, and society's responsibility for their conservation and sustainable development is proposed.Item type:Наукова стаття, Linguistic and pragmatic aspects of communication in the modern media world(Malaysia: University of Technology Malaysia, 2024-05-07) Kyseliuk, Nataliia; Mialkovska, Liudmyla; Sternichuk, Vita; Yanovets, Anzhelika; Hubina, Alla; Zabiiaka, Iryna; Kriukova, YuliyaTaking into account the purposeful activity of modern man, his acquisition of enormous masses of information during a short period, the communication aspect of communication in the business sphere has gradually turned from a means of enjoyment, length, and unhurried language interaction into a means of accurate, short and simultaneous full communication of a problem, initiative, proposal. Communication pragmatics came to the aid of such language transformations. The article proves that pragmalinguistics studies speech communication as a manifestation of speech activity – purposeful influence on each other (persuasion, persuasion, request for information, etc.) using language. To achieve their communicative goals, depending on the context and situation, their communicative roles, the speaker and the addressee use certain speech acts (written as sentences) corresponding to these goals – stating facts, encouraging action, etc. It is scientifically determined that the emergence of ecolinguistics is due to the need to solve the problems of interaction between language, man and nature. It is indicated that it covers extremely diverse research that reflects the importance of environmental issues in society. The attention given to issues of environmental protection at all levels of society, and as a result, the relevance of environmental issues, as well as the peculiarities of communication in the field of environmental protection, allow us to distinguish a separate type of discourse - ecological, which is characterized by the constant addition of the ecological glossary, the emergence of special axiological units, the presence of separate status.Item type:Наукова стаття, Study of low-cycle fatigue of concrete bonding to sickle-shaped reinforcement(Amsterdam: Elsevier, 2026) Chapiuk, Oleksandr ; Pakholiuk, Oleksandr; Rotko, Serhii; Volyansky, Volodymyr; Samchuk, Volodymyr; Andriichuk, Oleksandr; Martyniuk, Alla; Homon, OleksandrThe article definition of low-cycle bond fatigue between concrete and reinforcing bars is presented. It has been experimentally established that low-cycle bond fatigue of reinforcement in concrete under high-level cyclic loading occurs during the elastic-plastic slip of the reinforcing bars. Furthermore, a formula is proposed to describe the low-cycle bond fatigue of concrete with deformed bars. This formula shows good agreement with experimental data; for the materials investigated, the relative low-cycle endurance value constitutes 0.88.Item type:Наукова стаття, Educational Approaches to Cultivating Environmental Consciousness among Higher Education Students in Ukraine Economy(New Delhi, India: The Grassroots Institute, 2024) Martyniuk, Alla; Hubina, Alla; Kyseliuk, Nataliia; Alyieva, Alvina; Litkovych, Yuliia; Tryndiuk, ValentynaIn the face of escalating environmental challenges such as climate change, resource depletion, and biodiversity loss, higher education institutions (HEIs) play a critical role in fostering environmental consciousness among future professionals. The research aims to analyze current pedagogical strategies, examine innovative development and digitalization factors, and explore how higher education can promote sustainable environmental consciousness among graduates. A combination of complementary methods, including analysis, synthesis and abstraction were used. The essential structural elements of the system of ecological consciousness, as well as the criteria and indicators of its formation, are also defined. Results revealed that the main prerequisites for low environmental awareness among students of higher education institutions in Ukraine are the insufficient development of civil society institutions, lack of motivation to comply with environmental legislation, and an inadequate level of public awareness of sustainable development and environmental stewardship priorities. Environmental education in higher education is often delivered in a traditionally minimalist format, with a narrow sectorial focus that fails to adequately foster environmental awareness development among future professionals. An innovative vision of the pedagogical strategy for forming environmental awareness of students of higher education institutions through fundamental life values, attitudes towards the intrinsic value of nature, and society's responsibility for their conservation and sustainable development is proposed. KeywordsItem type:Наукова стаття, Aspects of effective communication (European experience): digital, informational, and sociolinguistic dimensions(Buenos Aires, 2024-09-24) Mialkovska, Liudmyla; Cherneta, Svitlana; Zabiiaka, Iryna; Maiboroda, Oksana; Silvestrova, OksanaIntroduction: the modern era of digital technologies and globalization has brought about significant transformations in communication methods. This article explores how digital, informational, and sociolinguistic dimensions influence the processes of effective communication, focusing particularly on European experiences. Objective: the objective of this study is to analyze the impact of digital transformation, information transparency, linguistic diversity, and cultural adaptation on effective communication in modern European society. The research aims to uncover both the benefits and challenges posed by these factors in the context of communication processes. Method: this research employed a theoretical approach, synthesizing a wide range of literature and conducting psychological and sociolinguistic analyses. Comparative methods were used to assess different strategies of communication in European contexts, while particular attention was paid to understanding how digitalization and sociolinguistic factors interact. Results: the findings suggest that digitalization enhances accessibility and the speed of communication but introduces challenges, such as the digital divide and data protection issues. Information transparency and accessi bility have been identified as crucial in building trust and ensuring the effective exchange of information. Moreover, sociolinguistic factors, especially cultural and language adaptation, have proven essential for effective intercultural communication in Europe. Conclusions: the study concludes that successful communication strategies must incorporate digital, informational, and sociolinguistic aspects, particularly in multilingual and culturally diverse contexts. Awareness and adaptation to cultural norms and linguistic nuances are vital for creating more effective communication practices in both international and local interactions. Practical recommendations include focusing on cultural sensitivity and data transparency to further enhance communication processes.