<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Zoltán  Balogh</style></author><author><style face="normal" font="default" size="100%">Milan  Turčáni</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">CREATION OF EDUCATION ACTIVITIES MODELS WITH E-LEARNING SUPPORT</style></title><secondary-title><style face="normal" font="default" size="100%">Problems of Education in the 21st Century </style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">e-course</style></keyword><keyword><style  face="normal" font="default" size="100%">e-learning</style></keyword><keyword><style  face="normal" font="default" size="100%">models of learning activities</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2010</style></year><pub-dates><date><style  face="normal" font="default" size="100%">October/2010</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://journals.indexcopernicus.com/search/article?articleId=2594529</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">24</style></volume><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Education and possible further studies have become a rather demanding investment. At the time of imperfect technology, i.e. technology of the previous period, it was a very difficult and doubtable task. But, is an ordinary use of new technologies a formula for the solution? We shall try to adequately answer this question. In our contribution we shall introduce educational activities (e-courses) based on cooperation and experimentation within the combined form of education. The aim of the paper is to describe possibilities of using the known methods of modelling of systems, such as modelling with the support of Petri nets and modelling technologies known from the sphere of engineering cybernetics. We shall describe possibilities of creation of a model of educational activity and in conclusion we shall attempt at assessing the educational e-activities in the context of qualitative aspects of the combined education with the support of e-learning based on ISO standard.</style></abstract><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">30-37</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Zoltán  Balogh</style></author><author><style face="normal" font="default" size="100%">Milan  Turčáni</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">MODELING AND SIMULATION OF EDUCATION OF NATURAL SCIENCE SUBJECTS WITH E-LEARNING SUPPORT</style></title><secondary-title><style face="normal" font="default" size="100%">Problems of Education in the 21st Century </style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">e-learning</style></keyword><keyword><style  face="normal" font="default" size="100%">modeling process</style></keyword><keyword><style  face="normal" font="default" size="100%">operating systems</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2009</style></year><pub-dates><date><style  face="normal" font="default" size="100%">November/2009</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://oaji.net/articles/2014/457-1396706473.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">16</style></volume><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">To describe the management of communication between human being and the computer it is appropriate to employ graphic tools in order to describe and formulate the basic rules underlying this interaction. Interaction between student and LMS in the process of teaching and learning is a composite process and it is highly recommended to employ Petri nets for this purpose. The paper aims at presenting the principle of construction of linear and branching learning programmes and their subsequent formulation using Petri nets in education of natural science subjects.
 At present, didactic effectiveness of the e-learning course „Operating systems“ is verified based on the model created by means of Petri nets. In order not to diminish the power of statistic results of created tests, we shall verify their validity and we shall use reliable and valid measuring procedures for data mining (pretest, posttest) (Munková, Munk, 2007). For the solution of this research problem two methods will be used: analysis of variance and analysis of covariance, where the analysis of variance is more simple and does not require the assumption of the homogeneity of regression in individual groups. On the other hand, interpretation is less valid, when between groups exist differences in the controlled variable (pretest) (Munk, 2007). Similarly to other situations it is recommended to execute both ways of analysing and comparing their results. On condition that the results will be identical we can consider them robust.
 In order to apply new forms and methods of teaching the subject from the area of operating systems of computers, we had to analyse the current state and contents of education process from this subject. After the survey a certain model was designed, which could cause shortening of the progression and increasing of the visualisation of instruction of operating systems, which results in the increase in the knowledge level of students and improves the level of their seminary and final works. The created e-course dealing with operating systems of computers is used as a complementary study material and an aid for the instruction of the subject „Principles of construction of operating systems“ for students with the focus on informatics. The current results point out to the suitability of application of Petri nets to the creation of instruction supporting e-materials for the students of informatics study programmes realized at the Department of Informatics of the Faculty of Natural Sciences of the CPU in Nitra.</style></abstract><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">8-15</style></section></record></records></xml>