theodp writes “Forget the dire predictions of a looming shortfall of scientists, technologists, engineers, and mathematicians, advises IEEE Spectrum contributing editor Robert Charette — the STEM crisis is a myth. In investigating the simultaneous claims of both a shortage and a surplus of STEM workers, Charette was surprised by ‘the apparent mismatch between earning a STEM degree and having a STEM job. Of the 7.6 million STEM workers counted by the Commerce Department, only 3.3 million possess STEM degrees. Viewed another way, about 15 million U.S. residents hold at least a bachelor’s degree in a STEM discipline, but three-fourths of them — 11.4 million — work outside of STEM.’ So, why would universities, government, and tech companies like Facebook, IBM, and Microsoft cry STEM-worker-shortage-wolf? ‘Clearly, powerful forces must be at work to perpetuate the cycle, ‘ Charette writes. ‘One is obvious: the bottom line. Companies would rather not pay STEM professionals high salaries with lavish benefits, offer them training on the job, or guarantee them decades of stable employment. So having an oversupply of workers, whether domestically educated or imported, is to their benefit…Governments also push the STEM myth because an abundance of scientists and engineers is widely viewed as an important engine for innovation and also for national defense. And the perception of a STEM crisis benefits higher education, says Ron Hira, because as ‘taxpayers subsidize more STEM education, that works in the interest of the universities’ by allowing them to expand their enrollments. An oversupply of STEM workers may also have a beneficial effect on the economy, says Georgetown’s Nicole Smith, one of the coauthors of the 2011 STEM study. If STEM graduates can’t find traditional STEM jobs, she says, ‘they will end up in other sectors of the economy and be productive.'” Read more of this story at Slashdot.
Tag: education
Australian State Bans IBM From All Contracts After Payroll Bungle
renai42 writes “If you don’t follow Australian technology news, you’re probably not aware that over the past few years, the State of Queensland massively bungled a payroll systems upgrade in its Department of Health. The issues resulted in thousands of hospital staff being underpaid or not paid at all, and has ballooned in cost from under $10 million in budget to a projected total cost of $1.2 billion. Queensland has now banned the project’s prime contractor, IBM, comprehensively from signing any new contracts with any government department, until it addresses what the state says are IBM’s project governance issues.” Read more of this story at Slashdot.
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Australian State Bans IBM From All Contracts After Payroll Bungle
Schools and the cloud: will schools allow students to be profiled and advertised to in the course of their school-day?
Kate sez, “Technology companies are moving rapidly to get tools like email and document creation services into schools. This link to a recent survey of schools in the UK shows that use of such technology is expected to bring significant educational and social benefits. However, it also reveals that schools have deep concerns that providers of these services will mine student emails, documents or web browsing behaviour to build profiles for commercial purposes, such as serving advertisements. When data mining is done for profit, the relationship between the data miner and the consumer is simply a market transaction. As long as both parties are free to choose whether and when they wish to engage in such transactions, there is no reason to forbid them or place undue obstacles in their path. However, when children are using certain services at school and can neither consent to, control or even properly understand the data mining that is taking place, a clear line against such practices must be drawn, particularly when their data will be used by businesses to make a profit.” UK School Opinions of Cloud Services and Student Privacy [PDF] ( Thanks, Kate ! )
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Schools and the cloud: will schools allow students to be profiled and advertised to in the course of their school-day?
Sony’s 13.3-inch e-ink paper prototype shown off at education expo in Japan (video)
Earlier this week, we learned of Sony’s plans for a 13.3-inch e-ink slate with stylus support pitched at students, and now Diginfo has caught up with the prototype device at the Educational IT Solutions Expo in Japan. The A4-sized tablet is said to be the first piece of hardware with an E Ink Mobius display that’s flexible and light due to its new plastic construction. Co-developed by Sony and E Ink, the display only contributes 60g to the overall weight, which is apparently 50 percent lighter than similar screens built with glass. Sony says the software isn’t quite as slick as it’d like it to be just yet, but nevertheless, you can check out people scrawling, annotating and highlighting on the prototype in the video below. Filed under: Sony Comments Source: DigInfo (YouTube)
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Sony’s 13.3-inch e-ink paper prototype shown off at education expo in Japan (video)
Sony reveals prototype 13.3-inch e-ink slate with stylus, aims to put it in students’ bags
Sony’s no stranger to the odd e-ink device , but its latest prototype creation isn’t targeted at the bookworm, it’s intended to educate. The e-paper slate is quite a lot bigger than most tablets, let alone e-readers, sporting a 13.3-inch screen (1,200 x 1,600) to match the standard A4 size of normal, boring paper. That display is also an electromagnetic induction touchscreen for poking at menus and scrolling, but more importantly, it supports stylus input for scrawling notes and annotating PDFs (the only file format it currently supports). The prototype device is also only 6.8mm (0.27 inch) thick and weighs 385g (13.6 ounces) — perfect for slipping into school bags. There’s 4GB of on-board storage (with a microSD slot to increase that) and WiFi, which Sony plans to use for sharing notes with those who didn’t make it to class on time. With WiFi off, the rechargeable battery inside is expected to last for three weeks of solid learning. These specs are for the prototype, of course, so after the late-2013 field trials at three Japanese universities, we might see some revisions before commercialization goes ahead sometime during the 2013 fiscal year. Filed under: Sony Comments Source: Sony (Japanese)
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Sony reveals prototype 13.3-inch e-ink slate with stylus, aims to put it in students’ bags
Xerox’s New Grading Copiers Will Finally Make Scantron Obsolete
Not content with having them only print, copy, collate, and staple, Xerox is adding a new trick to its photocopiers that promises to give teachers more time with their students. Custom software will actually let a school’s photocopier not only grade papers , but also keep tabs on which students are struggling in certain subjects. Read more…
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Xerox’s New Grading Copiers Will Finally Make Scantron Obsolete
“Homeless city” in tunnels beneath Kansas City
Police leveling a homeless campsite outside of Kansas City discovered a “hidden community” of transients living in an elaborate series of tunnels , reports KMBC.
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“Homeless city” in tunnels beneath Kansas City
DIY cellphone
David Mellis at the High-Low Tech group at the MIT Media Lab built a DIY Cellphone, making a custom circuit-board and laser-cutting his own wooden case. The files are hosted on GitHub in case you’d like to try your hand at it. An exploration into the possibilities for individual construction and customization of the most ubiquitous of electronic devices, the cellphone. By creating and sharing open-source designs for the phone’s circuit board and case, we hope to encourage a proliferation of personalized and diverse mobile phones. Freed from the constraints of mass production, we plan to explore diverse materials, shapes, and functions. We hope that the project will help us explore and expand the limits of do-it-yourself (DIY) practice. How close can a homemade project come to the design of a cutting edge device? What are the economics of building a high-tech device in small quantities? Which parts are even available to individual consumers? What’s required for people to customize and build their own devices? The initial prototype combines a custom electronic circuit board with a laser-cut plywood and veneer enclosure. The phone accepts a standard SIM card and works with any GSM provider. Cellular connectivity is provided by the SM5100B GSM Module, available from SparkFun Electronics. The display is a color 1.8″, 160×128 pixel, TFT screen on a breakout board from Adafruit Industries. Flexures in the veneer allow pressing of the buttons beneath. Currently, the software supports voice calls, although SMS and other functionality could be added with the same hardware. The prototype contains about $150 in parts. Mellis’s Master’s thesis is “Case studies in the digital fabrication of open-source consumer electronic products” and includes a 3D printed mouse, fabbed speakers and a fabbed FM radio. High-Low Tech – DIY Cellphone ( via Hacker News ) ( Images: Laser-cut plywood and veneer case , a Creative Commons Attribution (2.0) image from mellis’s photostream; Making a call , a Creative Commons Attribution (2.0) image from mellis’s photostream )
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DIY cellphone
California bill would expand clout of online college courses
State senator proposes requiring state’s public institutions of higher learning to award academic credit for faculty-approved online courses. [Read more]
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California bill would expand clout of online college courses
What Is an UltraPixel?
Did you hear about the HTC One’s fancy new “UltraPixel Camera”? HTC touts the camera as an end to the “megapixel wars.” UltraPixels! Revolution! And, yes, the technology sounds very promising , but, uh, wait a second, what is an UltraPixel anyway? More »
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What Is an UltraPixel?