Кафедра природничо-наукових та загальноінженерних дисциплін (ПНЗІД)

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Application of cloud computing in the process of professional training of physics teachers
(Криворізький державний педагогічний університет, 2021) Velychko, V. Ye.; Fedorenko, E. G.; Kaidan, N. V.; Kaidan, V. P.; Величко, В. Є.; Федоренко, О. Г.; Кайдан, Н. В.; Кайдан, В. П.
The use of cloud computing in the form of virtual laboratory workshops is a way to solve the existing problems of training future physics teachers, especially in the widespread use of e-learning. The world educational community has developed and is using a variety of electronic educational resources combined in collections and libraries, and the use of them in the educational activities of future physics teachers helps not only to diversify educational material but also to increase digital competence of all participants in the educational process. The study analyzed the available virtual laboratory workshops, proposed a scheme for the use of physical simulations, gave examples of their use in the study of physics.
A computer oriented model of blended learning of the English language
(Національний технічний університет «Дніпровська політехніка», 2020) Isakova, Ye.; Zubenko, K. V.; Paziura, N.; Olekhnovych, V.; Ostashchuk, V.; Зубенко, K. В.; Ісакова, Є. П.; Пазюра, Н. В.; Олехнович, В. Д.; Остащук, В. І.
An analysis of the experience of introducing the blended learning model in the process of learning English by students of a non-linguistic university in terms of the place of this model in the educational process, the relevance of its use in modern higher education conditions, defining basic criteria and requirements for the participants of the educational process to ensure the effective implementation of blended learning and determining conditions for the successful organization and control of training within the framework of the blended learning model. Qualitative and quantitative analysis of the results.
Development and research of the stamp for cutting of a rolled stock with a differentiated clamp
(2022) Karnaukh, S. G.; Markov, O. E.; Shapoval, A. A.; Zubenko, K. V.; Зубенко, K. В.
The work aims to develop and research a stamp with a differentiated clamp of a rolled stock for cutting by shear. A new stamp design with a differentiated clamp of the rolled stock has been developed. In terms of their technical and economic indicators, these stamps meet or exceed the modern samples of similar punch tools. At the same time, in the process of vertical cutting, a constant position of the rolled stock axis is ensured. The transmission of force to the clamp through the rolled stock is excluded. The stamp design ensures its sufficiently high rigidity and relatively small overall dimensions. Based on the analysis of the mathematical model of a stamp with a differentiated clamp, the effective angles of force transmission to the clamp and the cutting of the rolled stock between the stamp parts have been established. The resulting model was used to optimize the angles of force transfer to the clamp, and the cutting rolled stock, respecting the force from the side of a buffer and the minimum required press force. At the same time, the vertical stroke of the moving parts is reduced, the overall dimensions of the stamp are decreased, and the buffer also has a minimum size. To reduce the required force of the press, it is necessary to reduce the value of a frictional slipping coefficient by using antifriction materials on contact surfaces and ensuring good lubrication conditions. The results of the conducted experiments confirm the adequacy of the mathematical model. The value of the required force on the press slide available from experiments is slightly higher than the values obtained by the developed analytical model. The results of the stamp implementation show that: the stamps are efficient and reliable in exploitation; the quality of the cutoff workpieces corresponds to the quality indicators of the workpieces cut on similar modern equipment.
Dysontogenesis and reduction of children's game: analysis, consequences, ways to solve problems
(Rezekne Academy of Technologies, 2022) Kruty, K.; Holiuk, O.; Rodiuk, N.; Bilska, O.; Desnova, I.; Pakhalchuk, N.; Blashkova, O. M.; Блашкова, О. М.
The research focuses on the philosophical aspects of children's play. The aim of the study is to analyze modern approaches to the classification and development of preschoolers` play activities, the negative phenomena of dysontogenesis and reduction of play. The authors analyzed the results of a survey of undergraduate students in specialty Preschool Education and their relatives about children's memories of the play, game situations and the impact of play competence (or lack of it) on adult life. Basic research methods are interview, surveys, statistical analysis. The main results of the study give grounds to claim that play is not the only leading activity of a senior preschooler. Even accepting the concept of "leading" and "non-leading" activities, it turns out that children's experimentation during preschool takes no less "leading" position than play. This fact radically changes the perception of conditions, goals and values in the organization of children's lives. The author's team proved that the dysontogenesis of play and non-acceptance of children's experimentation in preschool age leads to further distortion of the trajectory of development. The author's interpretation of the terms "play reduction", "play dysontogenesis", "amplification" and "simplification" of children's play is proposed.
Gamification when studying logical operators on the Minecraft EDU platform
(CEUR Workshop Proceedings, 2021) Fedorenko, E. G.; Kaidan, N. V.; Velychko, V. Ye.; Soloviev, V. N.; Кайдан, Н. В.
Use of visual methods plays a significant role in learning. ICT allow us to create electronic educational resources in a new format and with new opportunities. The study of their didactic possibilities, forms and methods of their application is a topical issue. Simulation, virtualization, gamification requires new knowledge about their application, and therefore, the problem of training future teachers to use them is an urgent and important part of training. In this article modern achievements in the use of serious games in education were investigated and analyzed, the possibilities of using virtual worlds in education were considered, the recommendations for the practical training of future teachers to use them were developed. In practice, the effectiveness of the use of virtual tools in education has been tested. A pedagogical experiment has been launched to identify the effectiveness of gamification in the realities of education in Ukraine.
Innovative educational activity in higher education in the conditions of modern reforming of Ukrainian educational system
(Rezekne Academy of Technologies, 2022) Kuchynska, I.; Blashkova, O. M.; Rodiuk, N.; Holiuk, O.; Polishchuk, S.; Ivanytska, N.; Mnyshenko, K.; Блашкова, О. М.
The processes of creation, development and application of innovations are increasingly spreading in the education system and pedagogical science. The specific historical situation in Ukraine necessitates the restructuring of education, its reforming and approximation to European and world standards. The aim of the study is to study the purposeful impact of these processes on the constant formation and renewal of Ukrainian pedagogical theory and practice with further rethinking the importance of innovation to increase the rating of higher education institution and increasing its competitiveness. Basic research methods are surveys, observation and statistical analysis. The article emphasizes the key values of improving the modern sphere of education, pays attention to the innovative processes that take place in the modern school, and pedagogy, in particular. The peculiarities of the introduction of innovative education in higher education institutions are highlighted. The authors analyze the importance of the application and management of innovative educational processes that can help to increase the level of quality education for the success and competitiveness of higher education institution. The author's team studied the structure and dynamics of the development of educational innovation processes of modern higher education institutions, as well as the scheme of division of the innovation process, which was called the "life cycle of innovation". The importance of developing individual perception of a particular applicant of the proposed innovations during studying at the higher education institution is proved. It is noted that it is important to develop the initiative of teachers of Ukrainian higher education institutions before making decision about necessity to introduce innovations of a certain type.
Mathematical simulation of cold extrusion processes with complex tool configuration
(V. N. Karazin Kharkiv National University, 2023) Hrudkina, N. S.; Грудкіна, Н. С.
Cold extrusion processes provide a high surface quality and precise dimensions of stamped workpieces and parts and demonstrate a steady trend to expansion of technological capabilities and implementation in manufacturing.
The parts of speech classification principles in the works of main european grammarians
(Видавничий дім «Гельветика», 2022) Zubenko, K. V.; Lazutkina, Yu. A.; Зубенко, K. В.
The article represents basic principles of parts of speech classification in the works of main grammarians. Parts of speech are lexical-grammatical word classes characterized by a general abstract grammatical meaning expressed in certain grammatical markers. It means that within certain classes of words certain grammatical features are common to all words of the class.
Problems and Prospects of Formation of Digital Competence of Future Scientific and Pedagogical Workers of Higher Education Institutions Through Gamification: Opportunities Kahoot, Quizlet in the European Union
(Sciedu Press, 2022) Holiuk, O.; Kruty, K.; Desnova, I.; Blashkova, O. M.; Korylchuk, N.; Блашкова, О. М.
This article discussed the trends and features of the formation of digital competence of future teachers through virtual games such as Kahoot and Quizlet. The purpose of this article was to identify modern features of the use of virtual games in the educational process of future teachers in European Union. To achieved this goal, an analytical study was conducted on the use of Kahoot and Quizlet in education. A logical, historical, and comparative legal method was used to research prospects of formation of digital competence of future scientific and pedagogical workers of higher education institutions through gamification. Using a comparative legal method, a comparative analysis of the level of use of gamification tools. As a result, conclusions were made about a significant increase in the level of use of gamification tools in various types of educational activities of future research and teaching staff. It was determined that there are negative and positive effects of gamification. It is concluded that the use of gamification tools in various types of educational activities requires students to develop additional skills that are necessary in today's world. Active use of Kahoot, Quizlet in education helps to improve students' adaptive and social skills, quickly analyze their achievements and easily convey new information. Moreover, this format contains features before the usual learning format. Therefore, the problem of developing appropriate methods and skills of gamification in education was becoming urgent. As a result, it was determined that the topic of effective use of gamification tools in education is becoming increasingly important.
The role of terminological dictionaries in learning foreign languages by students of technical colleges
(Center of modern pedagogy «Learning without Frontiers», 2017) Zubenko, K. V.; Зубенко, K. В.
The article analyzes theoretical bases and experience of developing learner’s terminological dictionaries. The article points out that the process of formation of terminological dictionaries for students, especially at technical educational institutions, is marked by the following contradictions: inaccuracy during the selection of included terms, the variability of the translation and insufficient terms description, insufficient number of examples for the use of terms in the appropriate context, low language skills of students. The morphological structure of terms was considered. The role of context in the compiling of terminological dictionary was identified. The article highlights the main methods of terms translation.
Some aspects of the use of cloud computing in the training of physics teachers
(Криворізький державний педагогічний університет, 2022) Velychko, V. Ye.; Fedorenko, E. G.; Kaidan, N. V.; Kaidan, V. P.; Величко, В. Є.; Федоренко, О. Г.; Кайдан, Н. В.; Кайдан, В. П.
The specifics of the training of physics teachers lies in the extensive use of experimental research. E-learning, the role of which has increased due to quarantine restrictions, has the means of experimental research in its arsenal. The international educational community has developed and uses a variety of electronic educational resources, which are integrated into collections and libraries. The professional training of physics teachers is not an exception. Electronic educational resources make it possible not only to deliver educational material in a variety of ways, sometimes impossible without ICT, but also to simulate events and processes for their wider study in educational purposes. The use of cloud calculations in the form of virtual laboratory workshops is a way to solve existing problems in the training of future physics teachers. The use of cloud calculations in the educational activities of future physics teachers contributes not only to the improvement of educational material but also to the improvement of digital competence of all participants of the educational process. The research analyzed the available virtual laboratory practices, the scheme of using physics simulations was suggested, the examples of their use during physics teaching and the role of cloud calculations in the training of physics teachers were given. An analysis of the use of cloud computing and the best practices of this activity is carried out.
STEM як ефективна педагогічна умова діяльності фізико-математичних гуртків закладів позашкільної освіти
(Донбаський державний педагогічний університет, 2023) Кайдан, Н. В.; Кротінова, С. В.; Kaidan, N. V.; Krotinova, S. V.
У статті висвітлено сучасний стан використання STEM як ефективної педагогічної умови діяльності фізико-математичних гуртків закладів позашкільної освіти. Обґрунтовано необхідність створення якісних навчальних програм, де STEM підхід відіграє важливу роль у навчанні учнів, допомагає розвивати таланти в науці, техніці, інженерії та математиці. Наведено приклад розробленої навчальної програми фізико-математичного гуртка закладів позашкільної освіти, який розрахований на роботу з учнями середнього і старшого шкільного віку.
Test Quality Assessment and Adaptive Algorithm Based on IRT Models
(2021) Kostikov, A. A.; Vlasenko, K. V.; Lovianova, I. V.; Khoroshailo, V. V.; Hrudkina, N. S.; Костіков, О. О.; Власенко, К. В.; Локтіонова, І. В.; Хорошайло, В. В.; Грудкіна, Н. С.
In this paper the algorithm for adaptive testing of students’ knowledge in distance learning and an assessment of its effectiveness in the educational process has been proposed. The results of the study are based on the achievements of modern testing theory IRT. The objective of the study was to build test items that allow adequately assessing the student’s achievements and automating the assessment process using an adaptive algorithm. To achieve this goal, mathematical models of modern testing theory IRT were used, namely, the Rasch model, 2-PL and 3-PL Birnbaum models. The important outcomes of this work are a thorough analysis of the developed test tasks, identification of their shortcomings and automation of the process of assessing students’ knowledge using an adaptive algorithm based on the methods of modern testing theory IRT. The paper provides an overview of the results of the application of modern test theory, a description and block diagram of the proposed algorithm and the results of its application in the real educational process. The effectiveness of using this algorithm for the objective assessment of students’ knowledge has been experimentally shown. The test quality has been assessed using the IRT models.
The support of the process of training pre-service mathematics teachers by means of cloud services
(CEUR Workshop Proceedings, 2020) Velychko, V. Ye.; Fedorenko, E. H.; Kaidan, N. V.; Soloviev, V. N.; Bondarenko, O. V.; Кайдан, Н. В.
The training of pre-service mathematics teachers is a complex process due to the specifics of the field. Informatization of education affects all the areas, and pre-service mathematics teachers can not be left out. The article is devoted to the problem of supporting the process of professional training of pre-service mathematics teachers by means of cloud services. Examples of the use of cloud technologies are given. The analysis of a survey of pre-service mathematics teachers on the use of information and communication technologies in the training process is done.
The Use of Cloud Technologies in the Process of Professional Training of Future Mathematics Teachers
(SCITEPRESS, 2021) Velychko, V. Ye.; Fedorenko, E. G.; Kaidan, N. V.; Kaidan, V. P.; Кайдан, Н. В.; Кайдан, В. П.
During the restrictions caused by the COVID-19 pandemic, the education system was forced to make an urgent transition to e-learning. The transition revealed problems not only in the material part of the organization of education (lack of access to digital technology in a significant number of both students and teachers) but also in the lack of accessible electronic educational resources needed for educational activities. There were problems with the appropriate training of practical teachers. It cannot be said that this issue was not addressed by the educational community and state authorities, however, the results speak of the formality of the solution of these issues. The general level of teachers’ mastery of information and communication technologies remains the main problem, and mathematics teachers are not an exception to this problem, the readiness to use electronic educational resources is at a low level due to the specificity of the methodological design of the educational process. The problem of joint activities of students and teachers during the synchronous and asynchronous interaction remains unsolved. The solution of these problems lies not only in the widespread use of information and communication technologies during the practical training of future mathematics teachers and during the practical re-training of practicing teachers, but also in the construction of an open educational environment on the basis of cloud technology, which solves the problem of interaction between the participants in the educational process.
The use of computer modeling in the educational process based on the example of studying Coulomb’s law
(IOP Publishing, 2024) Velychko, V. Ye.; Kaidan, V. P.; Kaidan, N. V.; Fedorenko, O. G.; Кайдан, В. П.; Кайдан, Н. В.
The study analyzes computer modeling tools intended for use in educational and scientific contexts. The concept of modeling as a method of research and a teaching tool is examined, the emphasis is placed on computer modeling. It is shown how physical laws, particularly Coulomb’s law, can be studied through modeling. The study uses pre-made simulators, spreadsheets, mathematical packages, as well as our own software in Object Pascal and Python. Experimental testing has confirmed the effectiveness of computer modeling in teaching natural sciences. A survey of students and teachers showed interest in further use of simulation tools in the educational process.
The Use of Immersive Technology in the Study of Mathematical Logics in Secondary School
(SCITEPRESS, 2021) Velychko, V. Ye.; Fedorenko, O. G.; Kaidan, N. V.; Kaidan, V. P.; Кайдан, Н. В.; Кайдан, В. П.
The majority of information which a person perceives during their lifetime is received through the perception of visual images. This rule is observed during the performance of any kind of activity. Therefore, not taking into account the visual presentation of new knowledge during the learning process as well as its quality are a mistake, which becomes an obstacle for the new generations to receive a quality education. Taking into account the current realities and demands on the knowledge, skills and abilities acquired during the training, the problem of using high-quality visual educational content is closely related to the development and use of information and communication technologies. The work examines and analyzes the current state of the use of immersive technologies in education, examines the possibilities and specifics of the use of virtual worlds in the educational process. The practical results of approbation of virtual tools in the educational process are given. A pedagogical experiment aimed at determining the effectiveness of immersive technologies in the realities of Ukrainian education system has been launched.
Training of practicing teachers for the application of STEM education
(IOP Publishing, 2022) Velychko, V. Ye.; Fedorenko, E. G.; Kaidan, N. V.; Kaidan, V. P.; Величко, В. Є.; Федоренко, О. Г.; Кайдан, Н. В.; Кайдан, В. П.
The modern informational society poses new challenges to the education system, and one of the ways to solve them is STEM education, which has become one of the popular learning trends. The solution of the set tasks encourages not only the growth of the economic indicators, but also the general stable development of society with a careful attitude to resources, both material and immaterial. The practitioners are the leaders in high-tech changes of the education system, that is why they are the ones who can implement the STEM approach in the most effective way. This is important because the scientific component of technology is evolving over time and, accordingly, the skills of employees that are needed are changing, too. And the STEM approach in education, in turn, is the best to meet this requirement. The professional development of practicing teachers means to update knowledge in the field and acquire new teaching methods and technologies. Thus, in addition to professional necessity, professional development of practicing teachers is of innovative importance. The proposed certificate program of advanced training aims to develop students’ skills to implement STEM education in a scientifically sound and critical way; widely use interdisciplinary interaction; to introduce methods and means of STEM education in professional activity. The target audience of the program is future and practicing teachers of general and professional higher education.
Use of Art Pedagogy in the Process of Adaptation of Immigrant Student to the Conditions of the University
(Rezekne Academy of Technologies, 2021) Khilya, A.; Kolosova, O.; Blashkova, O. M.; Hodlevska, V.; Блашкова, О. М.
The document contains materials on working with first-year students, who have changed their place of residence in connection with the military action in their homeland. The focus of the paper is on the issue of adaptation of immigrant student to the conditions of the university. We carried out a psychological and pedagogical research using diagnostics of the socio-psychological adaptation of a group of immigrant students (self-acceptance, acceptance of others, emotional comfort, integrity, desire to dominate). We used: Test of Personal Adjustment (C. Rogers, R. Dymond), Eysenck Personality Inventory (H. Eysenck), UCLA Loneliness Scale (D. Russell), Taylor Manifest Anxiety Scale, TMAS (J. Taylor), method of «Three Trees» E. Klessmani to study the characteristics of inter-group and family relations. The article also analyzed and presented art pedagogy means to help this group of students to overcome difficulties in adapting to the new conditions of life. Namely: elements of a four-component author's program for working with personal orientations and values using the means of art pedagogy in the process of studying basic disciplines
Web-Technologies and Multimedia Systems in the training of professionals in the education system
(Rezekne Academy of Technologies, 2021) Korol, A.; Blashkova, O. M.; Kravchenko, V.; Khilya, A.; Блашкова, О. М.
Contemporary technologies of training specialists in different professions envisage mastering the skills of a 'quality user' of computer technologies. At the same time, the issues of training primary school teachers, specialists in inclusive and remedial education to use more complex multimedia systems with the need to understand programming processes have often been excluded from basic courses as an 'unnecessary' component. But considering the current trends towards distance education, the “rejuvenation” of 'advanced users' and the need to maintain a educator's reputation, the trend towards introducing such systemic courses in the training process for specialists in primary, inclusive and correctional education has become a kind of concept for professional competence. It was based on the needs of today's teachers to transfer knowledge through multimedia systems (creating interactive databases, web pages, blogs or websites, preparing and conducting WebQuests, using computer games from producers or their own development through the platforms Wordwall, Etreniki, Flippity and Scratch programmes, etc.) that became the deciding factor for introducing specific topics on their use into training courses and expanding basic programmes of computer competency. Also, the training process began to include interaction with the training audience through social media. This multi-component work to develop a «modern/advanced» teacher provides the basis not only for improving the quality of the educational process, but also for its individualization according to the needs of each participant and his/her special educational needs, allowing to change the complexity of tasks, the saturation of tasks with audiovisual information.