“We had to create an alternative that gives students the foundational experience of being in a lab where they can maneuver a microscope’s settings and adjust the images just as they would in a face-to-face environment,” said Shannon Riggs, the Ecampus director of course development and training.
Multimedia developers mounted a camera on top of an actual microscope and took pictures of what was on the slides. Using 3D modeling software, the photos were interweaved to create 3D animation. Using game development software enabled students to adjust lighting, zoom and manipulate the images, just like in a traditional laboratory. The images were programmed to create a virtual simulation.
The final product is “an interactive web application that utilizes a custom 3D microscope and incorporates animation and real-life slide photos,” according to Victor Yee, an Ecampus assistant director of course development and training.
Also see:
YouTube to Invest $20 Million in Educational Content — from campustechnology.com by Dian Schaffhauser Excerpt:
YouTube, a Google company, has announced plans to invest $20 million in YouTube Learning, an initiative hinted at during the summer. The goal: “to support education-focused creators and expert organizations that create and curate high-quality learning content on the video site.” Funding will be spent on supporting video creators who want to produce education series and wooing other education video providers to the site.
A new metal 3-D printing competitor has entered the arena — from MIT Tech Review’s 9/11/18 newsletter
HP just announced its first metal 3-D printer, along with a several high-profile customers.
Some background: Metal 3-D printing has been slow to take off except for niche applications. But over the past few years it’s begun overcoming its cost and speed barriers (prompting us to make it one of our 10 Breakthrough Technologies of 2018).
The news: HP’s new printer, HP Metal Jet (which will run you about $400,000), launched yesterday. Off the bat its machines will be used by GKN Powder Metallurgy, which makes more than 13 million parts a day, as well as Volkswagen and metal manufacturer Parmatech. “The world runs on metals—hundreds of billions of metal parts are produced each year,” says Tim Weber, global head of 3D printing materials and advanced applications at HP.
The tech: The machine will use a process called binder-jet printing, which uses layers of metal powder and a binding agent (which acts like glue) to build up a part. These fragile products are then heated until they melt into the finished design.
The advantage: The company will be up against longer standing metal 3-D printing rivals, including Desktop Metal, GE, and Markforged. HP’s feels its real leg up is its ability to use many of the same elements used in its other 2-D and 3-D plastic printers in its metal machines.
How it’ll change work: Metal 3-D printing has the potential to further automate the manufacturing floor. The printers require less human involvement to keep them running than many other pieces of equipment. The technology could also allow large factories that mass-produce a limited range of parts to be replaced by smaller ones that make a wider variety, changing where and how people work. Such competition can help push prices down and drive innovation.
San Francisco-based artist and animator Maciek Janicki takes us into the world of Vincent van Gogh with his latest short film. Created in partnership with the Van Gogh Museum in Amsterdam, “No Blue Without Yellow” offers an immersive 3D tour, constructed using sampled paintings from consequential times in the renowned artist’s life. Click here for previous posts of Janicki’s work. And watch “No Blue Without Yellow” below!
In short, for students to develop a growth mindset they need to understand how to fail well. They need to believe through hard work they can improve. If students are artists the moment they walk into the art room, how does that impact their growth mindset?
Pietro Cataudella is an Italian artist who takes urban sketching to the next level. He offers a new perspective of famous landmarks by using his talents to combine his architectural drawings with photos of their real-life surroundings.
Computing in the Camera — from blog.torch3d.com by Paul Reynolds Mobile AR, with its ubiquitous camera, is set to transform what and how human experience designers create.
One of the points Allison [Woods, CEO, Camera IQ] made repeatedly on that call (and in this wonderful blog post of the same time period) was that the camera is going to be at the center of computing going forward, an indispensable element. Spatial computing could not exist without it. Simple, obvious, straightforward, but not earth shaking. We all heard what she had to say, but I don’t think any of us really understood just how profound or prophetic that statement turned out to be.
“[T]he camera will bring the internet and the real world into a single time and space.”
— Allison Woods, CEO, Camera IQ
The Camera As Platform — from shift.newco.co by Allison Wood When the operating system moves to the viewfinder, the world will literally change
“Every day two billion people carry around an optical data input device — the smartphone Camera — connected to supercomputers and informed by massive amounts of data that can have nearly limitless context, position, recognition and direction to accomplish tasks.”
The bigger story, however, is how fast the enterprise segment is growing as applications as straightforward as schematics on a head-mounted monocular microdisplay are transforming manufacturing, assembly, and warehousing. Use cases abounded.
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After traveling the country and most recently to Europe, I’ve now experienced almost every major VR/AR/MR/XR related conference out there. AWE’s exhibit area was by far the largest display of VR and AR companies to date (with the exception of CES).
Specifically, we explored the potential for how virtual reality can help create a more empathetic nurse, which, we hypothesize, will lead to increased development of nursing students’ knowledge, skills, and attitudes. We aim to integrate these virtual experiences into early program coursework, with the intent of changing nursing behavior by providing a deeper understanding of the patient’s perspective during clinical interactions.
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In addition to these compelling student reflections and the nearly immediate change in reporting practice, survey findings show that students unanimously felt that this type of patient-perspective VR experience should be integrated and become a staple of the nursing curriculum. Seeing, hearing, and feeling these moments results in significant and memorable learning experiences compared to traditional classroom learning alone. The potential that this type of immersive experience can have in the field of nursing and beyond is only limited by the imagination and creation of other virtual experiences to explore. We look forward to continued exploration of the impact of VR on student learning and to establishing ongoing partnerships with developers.
But as with any new technology, there are inherent risks we should acknowledge, anticipate, and deal with as soon as possible. If we do so, these technologies are likely to continue to thrive.
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As wonderful as AR is and will continue to be, there are some serious privacy and security pitfalls, including dangers to physical safety, that as an industry we need to collectively avoid. There are also ongoing threats from cyber criminals and nation states bent on political chaos and worse — to say nothing of teenagers who can be easily distracted and fail to exercise judgement — all creating virtual landmines that could slow or even derail the success of AR. We love AR, and that’s why we’re calling out these issues now to raise awareness.
Microsoft Remote Assist — Collaborate in mixed reality to solve problems faster
With Microsoft Remote Assist we set out to create a HoloLens app that would help our customers collaborate remotely with heads-up, hands-free video calling, image sharing, and mixed-reality annotations. During the design process, we spent a lot of time with Firstline Workers. We asked ourselves, “How can we help Firstline Workers share what they see with an expert while staying hands-on to solve problems and complete tasks together, faster.” It was important to us that Firstline Workers are able to reach experts on whatever device they are using at the time, including PCs, phones, or tablets.
Microsoft Layout — Design spaces in context with mixed reality
With Microsoft Layout our goal was to build an app that would help people use HoloLens to bring designs from concept to completion using some of the superpowers mixed reality makes possible. With Microsoft Layout customers can import 3-D models to easily create and edit room layouts in real-world scale. Further, you can experience designs as high-quality holograms in physical space or in virtual reality and share and edit with stakeholders in real time.
From DSC: Those involved with creating/enhancing learning spaces may want to experiment with Microsoft Layout.
The new updates allow for collaborative AR experiences, such as playing multiplayer games or painting a AR community mural using a capability called Cloud Anchors.
When Tampa Preparatory School launched decided to turn a closet into a virtual reality lab, they had no idea how far their students would run with the tools, but that’s exactly what they did, sitting down to build their own educational apps to help visualize concepts in astronomy, chemistry and physics. In addition to the educational apps, built by students on their own initiative, the VR lab is also used for art classes and more.
Chad Lewis, director of technology at Tampa Prep, recently sat down with THE Journal to talk about the school’s experience with VR as an educational tool.
Tell me a little about having students design their own VR apps. Are there any benefits to it that surprised you?
Chad Lewis: Some surprising benefits included branching out beyond computer science into areas like chemistry and physics. This is an example of the amazing things students can do if given the opportunity to pursue their passions. They need time, space and resources as well as support and encouragement.
The main thing is that they’re learning coding, 3D modeling, game development, collaboration, design thinking, etc.
In the process, one of our computer science students came up to me and said, “Mr. Lewis do you mind if I try to create some virtual reality apps using Unity?” and it really took off from there. The lab was a student-driven initiative.
Virtual reality (VR) lets you tour the Turkish palace featured in “Die Another Day,” learn about life in a Syrian refugee camp firsthand, and walk through your dream home right from your living room. With the latest version of Chrome, we’re bringing VR to the web—making it as easy to step inside Air Force One as it is to access your favorite webpage.
For a fully immersive experience, use Chrome with your Daydream-ready phone and Daydream View—just browse to a VR experience you want to view, choose to enter VR, and put the phone in your Daydream View headset. If you don’t have a headset you can view VR content on any phone or desktop computer and interact using your finger or mouse.
You can already try out some great VR-enabled sites, with more coming soon. For example, explore the intersection of humans, nature and technology in the interactive documentary Bear 71. Questioning how we see the world through the lens of technology, this story blurs the lines between the wild world and the wired one.
MondlyAR features an avatar “teacher” who brings virtual objects – planets, animals, musical instruments and more – into the room as teaching tools, engages the user in conversations and gives instant feedback on pronunciation thanks to chatbot technology. By incorporating these lifelike elements in the lessons, students are more likely to understand, process, and retain what they are taught.
Users will have seven languages to chose from, American English, British English, French, Spanish, Italian, Portuguese, and German with the studio expecting to be able to offer no less than 30 languages in AR by the next update in August 2018.
Cornell researchers are taking 3-D printing and 3-D modeling to a new level by using augmented reality (AR) to allow designers to design in physical space while a robotic arm rapidly prints the work. To use the Robotic Modeling Assistant (RoMA), a designer wears an AR headset with hand controllers. As soon as a design feature is completed, the robotic arm prints the new feature.
As virtual- and augmented-reality technologies mature, legal questions are emerging that could trip up VR and AR developers. One of the first lawyers to explore these questions is Robyn Chatwood, of the international law firm Dentons. “VR and AR are areas where the law is just not keeping up with [technology] developments,” she says. IEEE Spectrum contributing editor Tam Harbert talked with Chatwood about the legal challenges.
The Benefits of Using Virtual Reality in eLearning
It offers a visual approach – According to numerous studies, people retain what they have read better when they are able to see it or experience it somehow. VR in eLearning makes this possible and creates a completely new visual experience to improve learners’ retention capacity and their understanding of the material.
It lowers the risk factor – VR in eLearning can simulate dangerous and risky situations in an environment that is controllable, so that it removes the risk factor usually associated with such situations. This lets learners alleviate their fear of making a mistake.
It facilitates complex data – Like the visual approach, when learners can really experience complex situations, they are more likely to handle them with ease. VR simplifies the complexity of those situations, allowing learners to actually experience everything themselves, rather than just reading about it.
It offers remote access – VR in eLearning doesn’t require an actual classroom so that learning can be conducted remotely, which can help you save a lot of time and money that would normally have to be spent on planning a complete learning program.
It provides real-life scenarios – As mentioned, one of the greatest things about VR in the context of eLearning is that it allows learners to really immerse themselves in various virtual scenarios. For instance, if the learning program involves some real situation that a certain business has faced before, an employee will be able to handle such a situation more efficiently after experiencing it virtually.
It is fun and innovative – People love to try out new things. VR offers a completely innovative and interactive approach to learning and makes learning become an entertaining, rather than an everyday dull process.
[AR] is making it possible to add a layer of enhanced reality to a context-sensitive virtual world. This gives educators and trainers numerous possibilities to enhance the learning experience, making it lively, significant and circumstantial to the learner.
According to the investment company, Goldman Sachs, Augmented Reality “has the potential to become a standard tool in education and could revolutionize the way in which students are taught, for both the K-12 segment and higher education.” The company further projects that by 2025, there would be 15 million users of educational AR worldwide, representing a $700 million market.
Let’s have a look at 5 main reasons to use Augmented Reality in education.
The introduction of VR technology is part of a “courtroom evidence visualization system” developed by the local court. The system also includes a newly developed computer program that allows lawyers to present evidence with higher quality and efficiency, which will replace a traditional PowerPoint slideshow.
It is reported that the system will soon be implemented in courtrooms across the city of Beijing.
As virtual- and augmented-reality technologies mature, legal questions are emerging that could trip up VR and AR developers. One of the first lawyers to explore these questions is Robyn Chatwood, of the international law firm Dentons. “VR and AR are areas where the law is just not keeping up with [technology] developments,” she says. IEEE Spectrum contributing editor Tam Harbert talked with Chatwood about the legal challenges.
A new virtual reality app that’s designed to help kids suffering from conditions like Crohn’s disease understand their maladies immerses those children in a cartoon-like virtual reality tour through their body.
Called HealthVoyager, the tool, a collaboration between Boston Children’s Hospital and the health-tech company Klick Health, is being launched today at an event featuring former First Lady Michelle Obama.
A lot of kids are confused by doctors’ intricate explanations of complex procedures like a colonoscopy, and they, and their families, can feel much more engaged, and satisfied, if they really understand what’s going on. But that’s been hard to do in a way that really works and doesn’t get bogged down with a lot of meaningless jargon.
The state of virtual reality— from furthermore.equinox.com by Rachael Schultz How the latest advancements are optimizing performance, recovery, and injury prevention
Excerpt:
Virtual reality is increasingly used to enhance everything from museum exhibits to fitness classes. Elite athletes are using VR goggles to refine their skills, sports rehabilitation clinics are incorporating it into recovery regimes, and others are using it to improve focus and memory.
Here, some of the most exciting things happening with virtual reality, as well as what’s to come.
Cornell researchers are taking 3-D printing and 3-D modeling to a new level by using augmented reality (AR) to allow designers to design in physical space while a robotic arm rapidly prints the work. To use the Robotic Modeling Assistant (RoMA), a designer wears an AR headset with hand controllers. As soon as a design feature is completed, the robotic arm prints the new feature.
From DSC: How might the types of technologies being developed and used by Kazendi’s Holomeeting be used for building/enhancing learning spaces?
In my introduction to the AR Cloud I argued that in order to reach mass adoption, AR experiences need to persist in the real world across space, time, and devices.
To achieve that, we will need a persistent realtime spatial map of the world that enables sharing and collaboration of AR Experiences among many users.
And according to AR industry insiders, it’s poised to become:
“the most important software infrastructure in computing”
