IZOBRAŽEVALNA 3D SIMULACIJA TEHNOLOŠKEGA POSTOPKA IN ANALIZA DIDAKTIČNOSTI

Perovšek, Simona (author), Gabrijelčič Tomc, Helena (mentor), Muck, Deja (co-mentor)

Magistrsko delo z naslovom Izobraževalna 3D simulacija tehnološkega postopka in analiza didaktičnosti obsega področje 3D modeliranja tehničnih objektov, simuliranje tehničnega procesa in analizo didaktičnosti ter izobraževalnega učinka s pomočjo sodobnih tehnologij. Raziskovalni problemi, ki smo jih pri izdelavi magistrskega dela obravnavali, so bili, kako preučiti in povzeti znanja, ki so potrebna za izdelavo animacije tehnološkega postopka ter preučiti, kako med predstavitvijo animirane vsebine na najbolj optimalen način nakazati na interaktivnost, oziroma možnost interaktivnega spreminjanja poteka vsebine. Namen raziskave je bil z interdisciplinarnim pristopom in z uporabo sodobnih tehnologij izdelati izobraževalno interaktivno gradivo, s ciljem čim boljše predstavitve postopka in pomena tehnološkega postopka tehnologij tiska končnim uporabnikom. Eksperimentalni del je bil osredotočen tako na čim večjo vizualno korektnost 3D modeliranja (približevanje realizmu v virtualnem svetu in vizualizacijsko sporočilnost izdelkov) kot tudi na poglobljen tehnični vidik, kjer se je upoštevala tehnična pravilnost postopkov in delokroga ter dovršenost končne animacije. Raziskava je v začetni fazi vključevala analizo orodij ter seznanjanje s 3D okoljem. Sledilo je 3D modeliranje, teksturiranje in upodabljanje na podlagi izhodiščnih skic. Z izborom ustreznih postopkov in orodij je sledilo animiranje, ki je temeljilo tako na osnovnih kot tudi na kompleksnejših animacijskih postopkih. V nadaljevanju je bila analizirana možnost uporabe večje ali manjše stopnje interaktivnosti. Raziskava je vključevala analizo uporabniške izkušnje pri predvajanju simulacije tehnologij tiska, v kateri je bilo ugotovljeno, da je na področju izobraževanja stroke klasičnih in sodobnih postopkov tiskanja interaktivno gradivo z vključenim 3D oblikovanim gradivom znatno učinkovitejše v primerjavi s klasičnim študijskim gradivom. Tako na področju pomnjenja kot tudi pri praktični uporabi znanja so rezultati pokazali, da je testna skupina, ki je uporabila interaktivno gradivo, dosegla boljše rezultate pisnega preverjanja. Analiza mnenj testirancev je potrdila željo po uporabi tovrstnih gradiv tudi v nadaljevanju študija.

• Language: Slovenian
• Keywords: 3D modeliranje, 3D animacija, izobraževanje, didaktičnost, interaktivnost, tehnologije tiska
• Work type: Master's thesis/paper
• Organization: NTF - Faculty of Natural Sciences and Engineering
• Year: 2018
• PID: 20.500.12556/RUL-105125
• Publication date in RUL: 28.10.2018

Secondary language

• Language: English
• Title: EDUCATIONAL 3D SIMULATION OF TECHNOLOGICAL PROCESS AND ANALYSIS OF DIDACTIC EFFECTIVENESS

Abstract

Master’s thesis titled Educational 3d Simulation of Technological Process and Analysis of Didactic Effectiveness summarizes the field of 3D modeling of technical objects, simulation of the technical process and analysis of didactic and educational effectiveness with the help of modern technologies. Our main research problem that we dealt with in the master’s thesis was finding a way to study and summarize the knowledge that is necessary for creating an animation of a technological process. We had to examine the most optimal ways to include interactivity or the possibility of interactive modification of the stream of content during the presentation of animation. The purpose of the research was to create an educational interactive material with an interdisciplinary approach and with use of modern technologies, with the aim of creating an optimal presentation of the process and the technological process to the end users. The experimental part was focused on the highest visual correctness of 3D modeling (approximation to realism in the virtual world with an emphasis on visualization message of final product), as well as on the in-depth technical aspect, where the technical correctness of procedures, workflow and the completeness of the final animation were taken into account. At the initial stage, the research involved analysis of tools and familiarization with the 3D environment. It was followed by 3D modeling, texturing and rendering based on baseline sketches. With the selection of appropriate procedures and tools, research was followed by animation, which was based on both basic and complex animation procedures. The possibility of use of higher or lower degree of interactivity was analyzed. The research involved the analysis of the user experience with presenting the simulation of technical processes to students. In the analysis, it was found that in the field of education of classical and modern printing processes interactive material with included 3D content is significantly more effective compared to classical study materials. Both in the field of memory and practical use of knowledge, the results showed that the test group, which used interactive materials, achieved better results of written verification. The analysis of the opinions of the testers confirmed the desire of use of such materials in the continuation of the study.

• Keywords: 3D modeling, 3D animation, education, didactic effectiveness, interactivity, printing processes