Regina Kulvietiene

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This paper presents the model of information system for blended learning delivery. ADDIE model has been used for instructional design these information system. Instructional design is the systematic approach to the Analysis, Design, Development, Implementation, and Evaluation of learning materials and activities. ADDIE model helps to estimate learning(More)
Researchers are used of data mining to extract hidden information from raw data. Now data mining can be used in any domain such as education. Data mining is used in education to achieve quality education and to categorize the students' performance through the analysis of educational data which reside or store in educational organization's(More)
The article presents the consideration of grading scales used for education outcomes in different countries, describes likeness and differences of applied grading scales. Application of the European Credit Transfer and Accumulation System (ECTS) grading scale is investigated according of the analysis of scientific literature as well as cases of its mistaken(More)
The mathematical model was compiled for the studies of the dynamics of an abrasive processing in a magnetic field. An analytical solution of its nonlinear part was found synthesizing harmonic balance method and computer algebra technique. Solutions of the linear part were obtained by the traditional numerical techniques. The numeric investigation of process(More)
This paper presents the conceptual structure of the virtual university information system. Information technologies are needed that provides the ability not only to present educational material, but also to effectively manage the learning process, resources and the educational institution itself in a centralized manner. A system of distance learning must be(More)