Group items tagged

"It got me thinking about what types of experiences are best suited for real physical conference events.  Unless we get a chance to interact, ask questions, contribute to conversations, get hands on experience, and do things that require your actual physical presence, then perhaps those other things don't belong in a real physical conference.  I feel a bit cheated when I go to an event (and pay good money to do so) only to feel as though what I experienced could have been just as well communicated virtually through video or some other means.  I feel a bit the same when I go to a real physical conference and find that one of the "keynotes" is being beaming in via satellite on a big screen that we all just sit and watch.  I expect better than that."

The border between our physical world and the digital information surrounding us has been getting thinner and thinner. Designer and engineer Jinha Lee wants to dissolve it altogether. As he demonstrates in this short, gasp-inducing talk, his ideas include a pen that penetrates into a screen to draw 3D models and SpaceTop, a computer desktop prototype that lets you reach through the screen to manipulate digital objects.

"Hapkit is an open-hardware haptic device designed to be very low-cost and easy to assemble. Hapkit allows users to input motions and feel programmed forces in one degree of freedom. This enables interactive simulation of virtual environments that represent realistic physics (such as springs and dampers) and creative new touch sensations (like textures and buttons). The Hapkit can be assembled using household tools, costs less than $50 for all components, including the microcontroller board, and is easily set up and programmed by novices."

"Discover how to transform your professional development and become a truly connected educator with user-generated learning! This book shows educators how to enhance their professional learning using practical tools, strategies, and online resources. With beginner-friendly, real-world examples and simple steps to get started, the author shows how to harness information from physical and virtual communities and become a lifelong learner in the digital age."

Hofstetter and Plourde both said the site provides its customers with a way of communicating, especially between students, that educators want to tap into. Plourde said the website is similar to a type of hangout, where people come together to share stories without physically meeting.

Thousands of Idaho students in public, private and charter schools big and small next fall will be able to log into math, physics and history classes provided by the Khan Academy, a growing content provider focused on making free education available to anyone, anywhere. With $1.5 million in startup money from the J.A. and Kathryn Albertson Foundation, Khan Academy content will be provided in 47 schools, making Idaho the nation's first proving ground for a statewide implementation of the academy's free educational content and teaching model.

While most of us will prepare a will at some point in our lives in order to divvy up physical assets, what happens to our digital lives? Google today tackled the subject of the "digital afterlife" with the launch of a service that will allow users to designate how they want their accounts handled after they die. The offering, dubbed Inactive Account Manager, lets people "tell us what to do with your Gmail messages and data from several other Google services if your account becomes inactive for any reason," Google said in a blog post.

"OpenStax College, the year-old Rice University startup that produces free online textbooks, will more than double the number of fields in which it has titles by 2015, the university announced today. A grant from the Laura and John Arnold Foundation will allow OpenStax College to add to its current offerings in physics and sociology, and its two new biology books and an introductory anatomy text coming out this fall. The new titles will be in precalculus, chemistry, economics, U.S. history, psychology and statistics, Rice said, toward its goal of producing high-quality open-source books in the 25 most-enrolled college courses. OpenStax says its existing two texts have been downloaded more than 70,000 times so far."

What we saw today is what our classrooms will look like once iPads are far cheaper, once digital textbooks can be handed down as easily as physical ones, once teachers of every subject have several educational material options to choose among. For now though, it's important to remember that "new" and "different" always come at a premium. One that the vast majority of us can't afford.

"First, it has strategically developed its own resources-through satellite campuses, online instruction, and rigorous faculty development-to extend its internal instructional capacity. For the past twenty years, UCF has supplemented its network of physical campuses with a vast, virtual extension of its instructional reach through technology. Now, nearly 78 percent of all UCF students take online or hybrid courses and 38 percent of all credits are earned online."

"ARIS is a user-friendly, open-source platform for creating and playing mobile games, tours and interactive stories. Using GPS and QR Codes, ARIS players experience a hybrid world of virtual interactive characters, items, and media placed in physical space."

"Concealing one's true identity online has made it possible for free speech to break through the physical barriers enforced by governments and dictatorships across the world, as we have seen recently in places like Libya, Egypt and Iran. "

"Teaching and learning may rest on processes invisible to the naked eye; but lessons and courses are spatiotemporal things: activities with extension and duration, leaving traces, demanding behaviors. And in order to get a hold of teaching and learning, at some point we need to move from the abstractions to the concrete activities. Teaching a course or a lesson, and taking a course or a lesson: these are concrete physical activities. And project management gives us a good analogy for what the dimension of learning which is not theoretical but is absolutely necessary."

Students could use some financial relief. According to an American Enterprise Institute analysis, the cost of textbooks has risen 812% since 1978, compared with a 250% increase in the consumer price index. As a point of reference, medical costs (often described as "spiraling out of control") are up 575% in the same period, according to AEI. The burden is significant enough that 7 in 10 students say they have skipped buying a textbook for a course, trying to make do without it because of the cost. OpenStax adopted a conventional editorial process because that was required to win acceptance in academia, Baraniuk said, but the books are still published in the same modular fashion. That means instructors have the option of creating their own versions, perhaps introducing their own edits or swapping in content from a different source, and assigning that remix. At last count, there were 41 altered versions of OpenStax Physics available in the Connexions repository.

"Smart machines are an emerging "super class" of technologies that perform a wide variety of work, both the physical and the intellectual kind, said Sondergaard. Machines, for instance, have been grading multiple choice for years, but now they are grading essays and unstructured text. This cognitive capability in software will extend to other areas, including financial analysis, medical diagnostics and data analytic jobs of all sorts, says Gartner."

"University teaching and learning have transcended the physical boundaries of the classroom. UTK instructors and students can now connect and engage in learning through a variety of Internet-enabled technologies. Interest is growing in pedagogically sound online courses. An online course is delivered via the Internet and is comprised of instructional materials designed and developed to be student-centered and uses a variety of tools and techniques to facilitate communication and convey the subject matter. OIT has developed the Online Instructor Toolkit to assist instructors in preparing and teaching their online courses."

"The Lego calendar is a wall mounted time planner that we invented for our studio. It's made entirely of Lego, but if you take a photo of it with a smartphone all of the events and timings will be magically synchronised to an online, digital calendar. It makes the most of the tangibility of physical objects, and the ubiquity of digital platforms, and it's also puts a smile on our faces when we use it!"

"Based on the research synthesized in the 2012 NRC report Discipline-Based Education Research, Reaching Students strives to answer these questions and presents the best thinking to date on teaching and learning undergraduate science and engineering. Focusing on the disciplines of astronomy, biology, chemistry, engineering, geosciences, and physics, this book is an introduction to strategies to try in undergraduate classrooms. Concrete examples and case studies illustrate how experienced instructors and leaders have applied evidence-based approaches to address student needs, encouraged the use of effective techniques within a department or an institution, and addressed the challenges that arose along the way."

"But if technology and the ability to be connected disappear further into the background, what will occupy our foreground? A bit of the humanity we've always valued in the "real world." Legislators who are currently fixated on STEM (Science, Technology, Engineering and Math) education as the key to innovation will realize that STEM needs some STEAM-some art in the equation. We'll witness a return to the integrity of craft, the humanity of authorship, and the rebalancing of our virtual and physical spaces. We'll see a 21st-century renaissance in arts- and design-centered approaches to making things, where you-the individual-will take center stage in culture and commerce."

"Faculty and students at UC Davis, meanwhile, are developing what they call "hyperlibraries" of faculty writings, homework questions, research and other content available online that are then vetted, and, like a Wikipedia page, constantly expanded and adapted to meet specific needs. The goal is to produce e-textbooks in the chemistry, biology, statistics, math, physics and geology fields - dubbed ChemiWiki, BioWiki, MathWiki, etc. - that eventually will supplant traditional texts, which can cost up to $300 per copy, said UC Davis chemistry professor Delmar Larsen. A pilot study of the ChemWiki last spring found that students in a general chemistry class who used the online materials would have spent about $125,000 had they bought new textbooks, Larsen said."