scholarly journals Education in the Digital Age: Learning Experience in Virtual and Mixed Realities

2021 ◽  
pp. 073563312098512
Author(s):  
Devon Allcoat ◽  
Tim Hatchard ◽  
Freeha Azmat ◽  
Kim Stansfield ◽  
Derrick Watson ◽  
...  

In recent years Virtual Reality has been revitalized, having gained and lost popularity between the 1960s and 1990s, and is now widely used for entertainment purposes. However, Virtual Reality, along with Mixed Reality and Augmented Reality, has broader application possibilities, thanks to significant advances in technology and accessibility. In the current study, we examined the effectiveness of these new technologies for use in education. We found that learning in both virtual and mixed environments resulted in similar levels of performance to traditional learning. However, participants reported higher levels of engagement in both Virtual Reality and Mixed Reality conditions compared to the traditional learning condition, and higher levels of positive emotions in the Virtual Reality condition. No simulator sickness was found from using either headset, and both headsets scored similarly for system usability and user acceptance of the technology. Virtual Reality, however, did produce a higher sense of presence than Mixed Reality. Overall, the findings suggest that some benefits can be gained from using Virtual and Mixed Realities for education.

2020 ◽  
Vol 77 (3) ◽  
pp. 66-75
Author(s):  
Інокентій Олексійович Корнієнко ◽  
Беата Василівна Барчі

The paper considers virtual reality (VR) as an effective way of teaching and learning. It discusses the possibilities of modern educational information technologies implementation, the educational advantages and drawbacks of 3D technologies and highlights VR features which enable dynamic forms of learning by creating artifacts in virtual environment with activities triggered by learners’ interaction. The effective role of the means of VR in education is determined and theoretically substantiated. Approaches aimed at increasing the theoretical and practical readiness of learners for educational activity using VR tools are considered. The research participants were exposed to two learning modes: traditional (textbook style) and VR. The experiment was based on Human Anatomy VR Complete Edition by Virtual Medicine software which provided interaction with virtual models of human anatomy. Anatomy knowledge test and Students' Engagement in School Four-dimensional Scale were used to compare learning outcomes and the levels of student cognitive engagement between the two groups on the basis of ANOVA test. Participants in the VR mode improved learning performance (i.e. recollecting and reconstituting) and engagement scores (cognitive and agency subscales) compared to those in the traditional learning mode. Emotional self-ratings before and after the learning phase in the VR mode showed an increase in positive emotions and a decrease in negative emotions. Overall, participants in the VR mode displayed an improved learning experience when compared to traditional learning methods. The combination of visualization and interactivity makes VR learning mode advantageous for effective education. The directions of further research such as organizational and psycho-pedagogical conditions of VR implementation in education and teacher training are defined.


2012 ◽  
Vol 2 (2) ◽  
pp. 15 ◽  
Author(s):  
Frederico Menine Schaf ◽  
Suenoni Paladini ◽  
Carlos Eduardo Pereira

<span style="color: #000000;"><span style="font-family: Times New Roman,serif;"><span style="font-size: x-small;">Recent evolutions of social networks, virtual environments, Web technologies and 3D virtual worlds motivate the adoption of new technologies in education, opening successive innovative possibilities. These technologies (or tools) can be employed in distance education scenarios, or can also enhance traditional learning-teaching (blended or hybrid learning scenario). It is known and a wide advocated issue that laboratory practice is essential to technical education, foremost in engineering. In order to develop a feasible implementation to this research area, a prototype was developed, called 3DAutoSysLab, in which a metaverse is used as social collaborative interface, experiments (real or simulated) are linked to virtual objects, learning objects are displayed as interactive medias, and guiding/feedback are supported via an autonomous tutoring system based on user's interaction data mining. This prototype is under test, but preliminary applied results indicate great acceptance and increase of motivation of students.</span></span></span>


2020 ◽  
Vol 1 (1) ◽  
pp. 70-80
Author(s):  
Ekerin Oluseye Michael ◽  
Heidi Tan Yeen-Ju ◽  
Neo Tse Kian

Over the years educators have adopted a variety of technologies in a bid to improve student engagement, interest and understanding of abstract topics taught in the classroom. There has been an increasing interest in immersive technology such as Virtual Reality (VR), Augmented Reality (AR), and Mixed Reality (MR). The ability of VR to bring ideas to life in three dimensional spaces in a way that is easy for students to understand the subject matter makes it one of the important tools available today for education. A key feature of VR is the ability to provide multi-sensory visuals and virtual interaction to students wearing a Head Mounted Display thus providing students better learning experience and connection to the subject matter. Virtual Reality has been used for training purposes in the health sector, military, workplace training, gamification and exploration of sites and countless others. With the potential benefits of virtual technology in visualizing abstract concepts in a realistic virtual world, this paper presents a plan to study the use of situated cognition theory as a learning framework to develop an immersive VR application that would be used to train and prepare students studying Telecommunications Engineering for the workplace. This paper presents a review of literature in the area of Virtual Reality in education, offers insight into the motivation behind this research and the planned methodology in carrying out the research.


2020 ◽  
Author(s):  
Eleonora Brivio ◽  
Silvia Serino ◽  
Erica Negro Cousa ◽  
Andrea Zini ◽  
Giuseppe Riva ◽  
...  

2021 ◽  
Vol 3 (1) ◽  
pp. 6-7
Author(s):  
Kathryn MacCallum

Mixed reality (MR) provides new opportunities for creative and innovative learning. MR supports the merging of real and virtual worlds to produce new environments and visualisations where physical and digital objects co-exist and interact in real-time (MacCallum & Jamieson, 2017). The MR continuum links both virtual and augmented reality, whereby virtual reality (VR) enables learners to be immersed within a completely virtual world, while augmented reality (AR) blend the real and the virtual world. MR embraces the spectrum between the real and the virtual; the mix of the virtual and real worlds may vary depending on the application. The integration of MR into education provides specific affordances which make it specifically unique in supporting learning (Parson & MacCallum, 2020; Bacca, Baldiris, Fabregat, Graf & Kinshuk, 2014). These affordance enable students to support unique opportunities to support learning and develop 21st-century learning capabilities (Schrier, 2006; Bower, Howe, McCredie, Robinson, & Grover, 2014).   In general, most integration of MR in the classroom tend to be focused on students being the consumers of these experiences. However by enabling student to create their own experiences enables a wider range of learning outcomes to be incorporated into the learning experience. By enabling student to be creators and designers of their own MR experiences provides a unique opportunity to integrate learning across the curriculum and supports the develop of computational thinking and stronger digital skills. The integration of student-created artefacts has particularly been shown to provide greater engagement and outcomes for all students (Ananiadou & Claro, 2009).   In the past, the development of student-created MR experiences has been difficult, especially due to the steep learning curve of technology adoption and the overall expense of acquiring the necessary tools to develop these experiences. The recent development of low-cost mobile and online MR tools and technologies have, however, provided new opportunities to provide a scaffolded approach to the development of student-driven artefacts that do not require significant technical ability (MacCallum & Jamieson, 2017). Due to these advances, students can now create their own MR digital experiences which can drive learning across the curriculum.   This presentation explores how teachers at two high schools in NZ have started to explore and integrate MR into their STEAM classes.  This presentation draws on the results of a Teaching and Learning Research Initiative (TLRI) project, investigating the experiences and reflections of a group of secondary teachers exploring the use and adoption of mixed reality (augmented and virtual reality) for cross-curricular teaching. The presentation will explore how these teachers have started to engage with MR to support the principles of student-created digital experiences integrated into STEAM domains.


2020 ◽  
Author(s):  
Simone Grassini ◽  
Karin Laumann ◽  
Ann Kristin Luzi

Many studies have attempted to understand which individual differences may be related to the symptoms of discomfort during the virtual experience (simulator sickness) and the generally considered positive sense of being inside the simulated scene (sense of presence). Nevertheless, due to the quick technological advancement in the field of virtual reality, most of these studies are now outdated. Advanced technology for virtual reality is commonly mediated by head-mounted displays (HMDs), which aim to increase the sense of the presence of the user, remove stimuli from the external environment, and provide high definition, photo-realistic, three-dimensional images. Our results showed that motion sickness susceptibility and simulator sickness are related and neuroticism may be associated and predict simulator sickness. Furthermore, the results showed that people who are more used to playing video-games are less susceptible to simulator sickness; female participants reported more simulator sickness compared to males (but only for nausea-related symptoms). Female participants also experienced a higher sense of presence compared to males. We suggests that published findings on simulator sickness and the sense of presence in virtual reality environments need to be replicated with the use of modern HMDs.


Author(s):  
Dieu Hoang ◽  
Ehsan Naderi ◽  
Renée Cheng ◽  
Bijan Aryana

AbstractIn the first quarter of the new millennium, the immersive technologies such as Virtual Reality (VR), Augmented Reality (AR), and Mixed Reality (MR) are only a few steps away from becoming the mainstream tools within the design industry. This study investigated the internal and external barriers of technology adoption within design-oriented businesses. A mixed method was used to collect and analyze the data from the employees of a large design firm. This research confirmed that external barriers such as funding, technical support, training, and business strategy that exist at the organizational level are interrelated with the internal barriers such as designers’ and managers’ perception and attitude toward the new technologies. The managerial applications were discussed later and the directions for future research were provided.


2020 ◽  
Author(s):  
Simone Grassini ◽  
Karin Laumann ◽  
Virginia de Martin Topranin ◽  
Sebastian Thorp

Virtual reality (VR) is currently being used for a wide range of applications. However, a sense of discomfort during VR experiences (commonly referred to as simulator sickness), is an obstacle for acceptance of the technology outside the niche of tech enthusiasts. Some lines of evidence have shown that sensory input, especially related to vestibular stimulation, may reduce the symptoms related to simulator sickness and increase the sense of presence. This investigation aims at understanding how mechanical vibration can be used to improve user experience in VR, reducing symptoms of simulator sickness and increasing the sense of presence. Four different groups comprising a total of 80 participants were tested under different conditions of sensory input (visual and vibratory, visual and auditory, visuo-auditory and vibratory, and visual only), during a VR roller-coaster experience. A questionnaire was used as the research instrument to evaluate both the sense of presence and the degree of simulator sickness experienced in VR. No significant differences in simulator sickness or presence were found between the groups exposed to seat vibration and/or audio. However, female participants experienced higher sense of presence when vibration was included. For participants experiencing a high degree of simulator sickness, vibration improved the experienced sense of presence, and the inclusion of vibration (but not sound) decreased the level of sickness-related disorientation. The inclusion of multi-sensory stimulation in VR revealed possibilities to improve the experience in some user categories; however, the use of vibration stimulation requires further research to be proven effective for the general public.Keywords: virtual reality, simulator sickness, presence, HMDs, vibration


2018 ◽  
Vol 37 (3) ◽  
pp. 5-7
Author(s):  
Ida Arlene Joiner

Have you ever wanted to implement new technologies in your library or resource center such as (drones, robotics, artificial intelligence, augmented/virtual reality/mixed reality, 3D printing, wearable technology, and others) and presented your suggestions to your stakeholders (board members, directors, managers, and other decision makers) only to be rejected based on “there isn’t enough money in the budget,” or “no one is going to use the technology,” or “we like things the way that they are,” then this column is for you.


2020 ◽  
Vol 27 (2) ◽  
pp. 183-201 ◽  
Author(s):  
Federica Pallavicini ◽  
Alessandro Pepe ◽  
Ambra Ferrari ◽  
Giacomo Garcea ◽  
Andrea Zanacchi ◽  
...  

Scientific knowledge is still limited about the effect of commercial virtual reality content, such as experiences developed for advertising purposes, on individual emotional experience. In addition, even though correlations between emotional responses and perceived sense of presence in virtual reality have often been reported, the relationship remains unclear. Some studies have suggested an important effect of ease of interaction on both emotions and the sense of presence, but only a few studies have scientifically explored this topic. Within this context, this study aimed to: (a) test the effect of inducing positive emotions of a commercial virtual experience developed for the promotion of an urban renewal project, (b) investigate the relationship between positive emotions and the perceived sense of presence, and (c) explore the association between the ease of interaction of the virtual experience with positive emotions and the sense of presence reported by the users. Sixty-one participants were recruited from visitors to the 2017 Milan Design Week “Fuorisalone” event. A survey was administered before and after the experience to collect information about users' demographics, positive emotions, sense of presence, and the ease of interaction with the virtual content. Results give evidence that: (a) the commercial virtual reality experience was able to induce positive emotions; (b) the positive emotions reported by users were associated with the sense of presence experienced in the virtual environment, with a directional effect from emotion to sense of presence; and (c) the easier the interaction, the more the sense of presence and positive emotions were reported by users.


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