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what is the Metaverse

What Is the Metaverse? Is It Just Virtual Reality, or Something More?

https://www-howtogeek-com.cdn.ampproject.org/c/s/www.howtogeek.com/745807/what-is-the-metaverse-is-it-just-virtual-reality-or-something-more/amp/

Tech CEOs keep talking about “the metaverse.” Mark Zuckerberg insists that Facebook will be seen as a “metaverse company” instead of a social media company. Satya Nadella proclaims Microsoft is creating a “metaverse stack” for the enterprise.

Author Neil Stephenson coined the term “metaverse” in Snow Crash, a dystopian cyberpunk novel published in 1992.

In the novel, the metaverse is a sort of 3D virtual world. It’s not simply a virtual reality game but is a persistent, shared virtual world. Or rather, the metaverse is a whole universe of shared virtual spaces seemingly linked together—you could, essentially, teleport between them.

If you think this all sounds a bit like Ready Player One or a higher-tech version of Second Life, you’re right.

virtual reality (VR) and not augmented reality (AR) was necessary for that kind of vision

To Zuckerberg and other tech CEOs, the concept of “the metaverse” seems to have more in common with “Web 2.0.” It’s a bunch of new technologies: VR headsets! Presence! Persistent digital worlds

Microsoft’s vision of the metaverse seems to take the form of rambling, buzzword-heavy talk about “digital twins” and “converging the physical with the digital” with “mixed reality.” Microsoft’s Azure cloud can do it!

Of course, as we learned with Windows 10’s “Mixed Reality” headsets, that term often just means Virtual Reality to Microsoft. However, it can also mean augmented reality: And, little surprise, Microsoft also has a headset to sell you: The HoloLens.

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Designing XR into Higher Education

Immersive Learning Environments: Designing XR into Higher Education

Heather Elizabeth Dodds

https://edtechbooks.org/id_highered/immersive_learning_e

The terms ‘extended reality’ or ‘cross reality’ refer to “technologies and applications that involve combinations of mixed reality (MR), augmented reality (AR), virtual reality (VR), and virtual worlds (VWs)” (Ziker, Truman, & Dodds, 2021, p. 56). Immersive learning definitions draw from Milgram and Kishino’s key taxonomy (1994) emphasizing the continuum of experiences that range from where a computer adds to a learner’s reality with overlays of information, or a computer experientially transports a learner to a different place and time by manipulating sight and sound.

VR Design Model

three different design models (see Figure 3): the ADDIE Design Model (Branson, 1978), Design Thinking (Brown & Wyatt, 2010) from user experience (UX), and the 3D Learning Experience Design Model (Kapp & O’Driscoll, 2009).

Serrat (2008) defines storytelling as “the vivid description of ideas, beliefs, personal experiences, and life-lessons through stories or narratives that evoke powerful emotions and insights” (p.1).

The foundational theory for most XR experiences is experiential learning theory. In cases where users create within XR, constructivist learning theory also applies.

XR experiences can include a story arc (See Appendix D), a tutorial of user affordances, intentional user actions, and place the user into first or third person experiences (Spillers, 2020).

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Embrace VR in Education

How to Really Embrace VR in Education – 2021 Guide

https://www.edmchicago.com/embrace-vr-in-education/

Is it worth investing in education with the use of virtual reality?

Yes, we would like to encourage you to find and learn more applications thanks to which you can increase your knowledge. Even if you do not have special equipment in the form of a powerful PC and the entire VR set, maybe your phone supports virtual reality. You can check it using such an application for android phones – link at mazerspace.com.

To sum up – VR can be interesting and useful at the same time. It all depends on how you use the potential of virtual reality.

Research conducted by scientists from the University of Maryland shows that the use of VR goggles allows you to absorb as much as 90 percent. information, and learning by means of a computer – only 78 percent. (https://cmns.umd.edu/news-events/features/4155)

According to analysts from MarketsandMarkets, the value of the global virtual reality market in 2018 amounted to USD 7.9 billion. It is expected to rise to $ 55.7 by 2024. with an average annual growth rate of 33.5 percent.

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Maya Georgieva Emory Craig XR

The state of XR in higher education

Two experts reveal the state of the art

July 22, 1:00 – 2:00 PM (CDT)

What is happening with virtual and augmented reality in higher education?

This week the Forum will explore that question with two authors of a new report, iLRN‘s State of XR 2021.  Maya Georgieva and Emory Craig, founders and principals of Digital Bodies, are world experts in Extended Reality.  They have also been brilliant and in-demand Forum guests in 20202019, and 2018.

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Facebook’s XR Roadmap

Facebook’s XR Roadmap

https://avibarzeev.medium.com/facebooks-xr-roadmap-b096bc35b205

https://blog.stcloudstate.edu/ims?s=extended+reality

2021+: Drive VR Costs Below All Competitors

2022+: Establish a Growing Ecosystem

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Lighter, Thinner AR/VR Systems

Toward Lighter, Thinner AR/VR Systems

https://www.osa-opn.org/home/articles/volume_32/july_august_2021/features/toward_lighter_thinner_ar_vr_systems/

liquid-crystal polarization holograms (LCPHs)—versatile, cost-effective elements that we believe marry the best that liquid-crystal (LC) photonics and holography have to offer.

a new class of near-eye displays that combines holographic optics and polarization-based optical folding—an approach that could be used to develop future VR sunglasses.

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AR/VR collaboration

Campfire announces summer Demo Days to allow companies to experience its AR and VR platform

https://www.auganix.org/campfire-announces-summer-demo-days-to-allow-companies-to-experience-its-ar-and-vr-platform/

Space is limited so enterprise guests can register here to request an invitation for the below events:

  • July 14, Brooklyn,  9AM – 7PM
  • August 11, Austin, 9AM – 7PM
  • September 8, San Francisco, CA  9AM – 7PM

Campfire brings a new approach to AR/VR collaboration with innovative devices and applications designed to visualize and collaborate with 3D models and data. The company states that the resulting experience helps to advance the visual experience, ease-of-use, and workflow integration for users. Features of the Campfire platform include:

  • The Campfire Headset, which has a 92° diagonal field-of-view in AR, and a new level of comfort in VR;
  • The Campfire Console acts like a holographic projector to bring the intuitiveness and robustness of traditional monitors to shared holographic experiences;
  • The Campfire Pack turns a phone into a hand held controller to reduce the learning curve of dedicated controllers and gestural interfaces;
  • The Campfire Scenes app enables users to create, share, and control scenes composed from 40+ types of CAD/3D files;
  • The Campfire Viewer app enables users to work within 3D scenes alone or during video calls using a Campfire Headset, tablet, or phone.

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