Vladimir N Kukharenko
NTU "KhPI", RLDE, Faculty Member
Research Laboratory of Distance Education in National Technical University “Kharkiv Polytechnic Institute” developed methodical complex for distance learning in the University which contains 5 modules: “Distance Learning Foundations”,... more
Research Laboratory of Distance Education in National Technical University “Kharkiv Polytechnic Institute” developed methodical complex for distance learning in the University which contains 5 modules: “Distance Learning Foundations”, “Distance Learning Design”, “Distance Course Learning Materials”, “Assessment in Distance Learning” and “Tutor’s Practicum”.
Research Interests:
Зараз відбувається реформування системи загальної середньої освіти. Одним з актуальних напрямів є розроблення нормативної бази дистанційного навчання. Метою статті є аналіз існуючого нормативного забезпечення дистанційної освіти і... more
Зараз відбувається реформування системи загальної середньої освіти. Одним з актуальних напрямів є розроблення нормативної бази дистанційного навчання. Метою статті є аналіз існуючого нормативного забезпечення дистанційної освіти і розроблення рекомендацій щодо формування проектів документів «Положення про дистанційне навчання в системі загальної середньої освіти» і «Типове положення про ресурсний центр дистанційної освіти системи загальної середньої освіти». Дано огляд становища розвитку дистанційного навчання в загальноосвітніх навчальних закладах України, проблемах і дослідженнях. Запропоновано структуру й обговорені основні положення документів про створення мережі ресурсних центрів дистанційної освіти. У статті є посилання на повний текст запропонованих положень. У подальшому планується апробація запропонованих документів, у разі їх прийняття.
Research Interests:
Page 1. © Ю.М. Богачков, В.Ю. Биков, В.М. Кухаренко, П.С. Ухань, 2011 ISSN 2076-8184. Інформаційні технології і засоби навчання. 2011. №4 (24). Режим доступу до журналу: http://www.journal.iitta.gov.ua УДК 378.018.43:004.9 ...
Research Interests:
The concept of the project "Distance Learning School” is considered. The aim of the project is the practical testing of technologies for distance learning in a real educational process in mainstream education. As a result of the... more
The concept of the project "Distance Learning School” is considered. The aim of the project is the practical testing of technologies for distance learning in a real educational process in mainstream education. As a result of the project is expected to obtain experimental data needed to determine the quantitative characteristics of backbone elements of distance learning students.
Research Interests:
Research Interests:
Research Interests:
Research Interests:
Research Interests:
This research investigates the role and conditions for the utilization of Massive Open Online Courses (MOOCs) in the modern educational system. The study aims to identify the evolutionary stages in the development of MOOCs, highlight the... more
This research investigates the role and conditions for the utilization of Massive Open Online Courses (MOOCs) in the modern educational system. The study aims to identify the evolutionary stages in the development of MOOCs, highlight the tools employed in their organization, determine the roles of the learning participants within MOOCs, and analyze the outcomes of implementing MOOCs. The research focuses on the development and proliferation of MOOCs in both global and domestic educational practices. The subject of investigation encompasses the conditions for using MOOCs in worldwide and national educational contexts. The research methodology includes analyzing regulatory acts, government programs, scientific publications, articles, monographs, and materials from scientific conferences and seminars.The findings explore the history of MOOC creation and dissemination, tracing the evolutionary transition from open content to open learning processes. The concept of a "personal learn...
Research goal: to analyze of the experience of STU “KhPI” on carrying out of Open distance learning course. Research objectives: to teach the information specialist of the new direction – “Curator of content” or Network information... more
Research goal: to analyze of the experience of STU “KhPI” on carrying out of Open distance learning course. Research objectives: to teach the information specialist of the new direction – “Curator of content” or Network information analyst. Object of research: Open distance learning course "Curator of content". Subject of research: the experience of on carrying out of Open distance learning course "Curator of content". Research methods used: analysis of state standards, statistics and publications. Results of the research. The competence of such specialist includes the skills of search and information services for aggregation, filtering, storage, processing and distribution of information. The course has to develop, improve, takes into consideration the development of information technology and various application areas: education and science (support of vocational, educational and technological activity of academicians), business (marketing), librarianship and o...
Research Interests:
The purpose of this study – to determine the basic cloud technology for content curator. The objectives of the study include rationale for the selection of tools for collecting, filtering and distribution of thematic information of... more
The purpose of this study – to determine the basic cloud technology for content curator. The objectives of the study include rationale for the selection of tools for collecting, filtering and distribution of thematic information of curator for a specific target audience and advice for network’s users. The object – cloud technology, the subject – basic cloud technology for content curator. We used methods of thematic and analytical studies to justify the selection of cloud technologies for content curator. The result is a list of basic social services of content curator, which became part of the course «Content curator».
Research Interests:
The term "Massive Open Distance Learning" was coined by George Siemens in 2008. The process of learning in such courses is the process of creating a network whose nodes are external entities (people, organizations, libraries,... more
The term "Massive Open Distance Learning" was coined by George Siemens in 2008. The process of learning in such courses is the process of creating a network whose nodes are external entities (people, organizations, libraries, websites, books, magazines, databases, or any other source of information). The act of learning consists in the creation of an external network of nodes.In recent years there have been several dozens of open online courses, which have been called cMOOS ( massive open online courses) and are based on a new approach, which has been called connectivism.
Research Interests:
The increase the flow of information on the Internet requires scientist constantly filter, classify and analyze selected information. The success of this work depends on the capabilities of the personal environment (Cloud Technology) and... more
The increase the flow of information on the Internet requires scientist constantly filter, classify and analyze selected information. The success of this work depends on the capabilities of the personal environment (Cloud Technology) and personal area networking (network connection) scientist. This means that the researcher must be able to study in connective distance courses and create them have the skills to handle large flows of information (be content curator). The aim – to determine the conditions of effective researcher with large flows of information using cloud technology. Research objectives – to develop methods for streaming media and network formation of effective personal professional network. Object of study – distance learning courses. Purpose of the study – distance learning process. Methods used connective and constructivist approaches to distance learning course in open distance learning courses. In a study conducted 4 connective open distance learning courses that ...
Informatization of the modern society has led to the wide-scale and rapid introduction of distance training technologies in virtually all the categories of Ukrainian HEEs. Studies of the aspects related to applications of digital... more
Informatization of the modern society has led to the wide-scale and rapid introduction of distance training technologies in virtually all the categories of Ukrainian HEEs. Studies of the aspects related to applications of digital technologies in education processes are subject to close attention in Ukraine and beyond. An important component of the training process is test control of knowledge. Education activities at the National Academy of Statistics, Accounting and Audit rely on criteria oriented tests. They are realized on the basis of distance training system Moodle that allows for creating test questions of various types and their repeated inclusion in various packages of test tasks. The Moodle environment allows for computation of selected statistical indicators on a fulfilled test and its individual tasks: average estimate and median, standard deviation, asymmetry, excess, internal agreement rate, standard error etc. However, these characteristics are not enough for justif...
Research Interests:
In the article, the description of the complex evaluation method is given, as well as the classical method of Data Mining and Item Response Theory (IRT). In the general method there are six steps. This article describes steps 4-6. The... more
In the article, the description of the complex evaluation method is given, as well as the classical method of Data Mining and Item Response Theory (IRT). In the general method there are six steps. This article describes steps 4-6. The fourth step of the method is to evaluate the reliability of the test. A universal two-step procedure is proposed – the assessment of the reliability of individual test tasks based on the coefficient of internal coherence of Kjuder – Richardson and the evaluation of the reliability of the test as a whole by the coefficient of generalization. The first of the coefficients is considered acceptable at the level of 0.7 and above, the second – at the level of 0.8 and above. Two-factor ANOVA variance analysis without repeated measurements in SPSS was used to calculate the second coefficient. At the fifth stage of the methodology, the quality of…
Research Interests:
Digital technologies command determines the information and professional competence of a teacher. The first competences help him to organize a modern educational process, others provide access to the latest professional information.... more
Digital technologies command determines the information and professional competence of a teacher. The first competences help him to organize a modern educational process, others provide access to the latest professional information. Studies show that serious complex strategies for the use of digital technologies are beginning to emerge, and a teacher is becoming a leader in future education. Digital technologies are becoming more complicated and there is an urgent need for new professionals - learning engineers who have to provide new strategies in education. The paper considers a complex of open distance courses for the training of teachers to use new educational technologies. The courses use the results of the annual polls of the world's pedagogical community to identify popular pedagogical instruments. They form teachers’ personal knowledge mastery. This contributes to the development of a personal learning environment and a teacher's personal learning network. The learni...
The article deals with the theoretical foundations of carrying out distance course (DC) examination with the aim of creating the program for expert training. An expert is defined as a specialist who has experience in compiling distance... more
The article deals with the theoretical foundations of carrying out distance course (DC) examination with the aim of creating the program for expert training. An expert is defined as a specialist who has experience in compiling distance courses, organization of distance learning as well as has and uses content tutor skills.The article also describes the basic skills that an expert should have as well as typical mistakes of the developers of distance courses are presented. On the basis of the research a DC ``Expert examination of distance course'' was compiled for experienced developers of distance courses and administrators of distance learning systems at different institutions. During the training, the learners analyzed the purpose of Bloom's taxonomy and its accessibility, the complexity of the text and its design, the tasks and learning activities, the quality of tests and the evaluation system, etc. The result of the course training is learner's report on the dist...
The purpose is to display that the use of a system approach in a working up the development of distance learning systems, open online courses, blended (hybrid) training teachers who have the content curator experience and secures an... more
The purpose is to display that the use of a system approach in a working up the development of distance learning systems, open online courses, blended (hybrid) training teachers who have the content curator experience and secures an achievement of a high-quality education. The analysis results show that distance education technologies leave you to create and use a variety of methods and technological devices of training that meet the requirements of the customer training, promote student motivation and training of teachers, as well as personalizing the learning process. It is important that the strategy of various distance learning technologies have been supported by educational purposes and based on effective organizational support model.
Research Interests:
The purpose of the work is to demonstrate the results of the study on the role of open education for the system of professional development (advanced training) of distance and blended learning teachers. Research Laboratory of Distance... more
The purpose of the work is to demonstrate the results of the study on the role of open education for the system of professional development (advanced training) of distance and blended learning teachers. Research Laboratory of Distance Learning (RLDL) NTU "KhPI" offers teachers of educational institutions distance courses "Introduction into distance learning", "Distance education for managers", "Technology of design distance course", "Tutor’s Practicum ", "Blended learning", "Distance Course Expertise", "Content Curator". Teachers from universities, institutes of postgraduate pedagogical education and teachers of schools of Ukraine took part in the open distance courses since 2014, more than 2,400 students have been enrolled in courses. There is presents research results concerning quality teaching and learning based on the educational technology portfolio at the KhNPU. More than 10 years of development f...
Research Interests:
Research Interests:
Research Interests:
This article describes a mathematical model for calculating cryoprecipitate thickness and density as desublimation parameters vary in a complex manner with time. Numerical results are given for the density distribution within a... more
This article describes a mathematical model for calculating cryoprecipitate thickness and density as desublimation parameters vary in a complex manner with time. Numerical results are given for the density distribution within a cryoprecipitate.
Research Interests:
In the present work we investigated theoretically and experimentally the thermophysical processes in a heat exchanger for freezing xenon vapors from the gas mixture coming from the absorber on the cryogenic surface. Freezing of xenon is... more
In the present work we investigated theoretically and experimentally the thermophysical processes in a heat exchanger for freezing xenon vapors from the gas mixture coming from the absorber on the cryogenic surface. Freezing of xenon is affected in the space between ...
Research Interests:
Research Interests:
A design manual titled Low Temperature Pulse Tube Coolers has been developed for use in a university course on the design of cryogenic machines. It allows students to be involved in the entire design process by using simple... more
A design manual titled Low Temperature Pulse Tube Coolers has been developed for use in a university course on the design of cryogenic machines. It allows students to be involved in the entire design process by using simple mathematical solutions of the rather difficult ...
Research Interests:
A wave cooler with a dynamical system of cooling is considered in this work. A one-dimensional system of gas dynamic differential equations is used for describing the thermo-gas dynamic processes in the expansion tube and outlet manifold.... more
A wave cooler with a dynamical system of cooling is considered in this work. A one-dimensional system of gas dynamic differential equations is used for describing the thermo-gas dynamic processes in the expansion tube and outlet manifold. These equations are ...
Research Interests:
Research Interests:
Research Interests:
The paper deals with the theoretical foundations of training experts and leaders of distance learning in order to improve their training program. An expert is a specialist who has an experience in developing distance courses, conducting... more
The paper deals with the theoretical foundations of training experts and leaders of distance learning in order to improve their training program. An expert is a specialist who has an experience in developing distance courses, conducting distance learning classes and has and uses the skills of a content curator. Leaders create the conditions for innovative changes that allow people and organizations to share their vision and move in its direction, contribute to the management and implementation of ideas. The paper describes the basic skills to be developed by an expert and a leader, provides typical mistakes of distance course developers. Training of experts and leaders was based on the distance course ”Distance Course Examination” for experienced developers of distance learning courses and administrators of distance learning systems from different organizations. During the training, students analyzed the purpose of learning according to the Bloom’s taxonomy and its accessibility, th...
У монографії розкриті педагогічні аспекти змішаного навчання, наведена педагогічна технологія проектування змішаного навчання та різноманітні інформаційні технології для його підтримки. Звертається увага на методи формування критичного... more
У монографії розкриті педагогічні аспекти змішаного навчання, наведена педагогічна технологія проектування змішаного навчання та різноманітні інформаційні технології для його підтримки. Звертається увага на методи формування критичного мислення у змішаному навчанні. Розглянуто ідею використання гейміфікації у змішаному навчанні. Наведені приклади використання змішаного навчання у середній школі, в університеті при вивченні технічних дисциплін. Розроблені науково-практичні рекомендації щодо застосування змішаного навчання в освіті. Призначено для керівників освіти, науково-педагогічних і педагогічних працівників вищих навчальних закладів, аспірантів та докторантів.