Author: Ki Mae Heussner

  • It was only a matter of time: Udacity and Georgia Tech offer ‘massive online’ degree

    Massive open online courses (MOOCs) just took another giant step: Udacity, the Georgia Institute of Technology and AT&T this week announced that they would join forces for a completely online computer science master’s degree that will cost students less than $7,000. But, big as the move is, it isn’t entirely surprising.

    Earlier this year at the South by Southwest Interactive conference, Coursera co-founder Andrew Ng and edX president Anant Agarwal were asked about the likelihood of full MOOC degrees. Ng gave a diplomatic reply, emphasizing that Coursera isn’t a university but a “humble hosting platform.” But, later, Agarwal told me that he fully expected pure MOOC degrees to emerge.

    “Universities are already giving full degrees for online education, for distance online education, so what is different? Extension school programs and online programs are already giving full degrees. So why is this anything special?” he said at the time.

    In a post on Udacity’s blog, founder Sebastian Thrun compared the announcement about the new online degree to the moment he proposed to his wife and other “moments in his life [he] will never forget.”

    “Ever since Peter Norvig and I launched AI Class, I have been dreaming of putting an entire computer science degree online, and to make access to the material free of charge, so that everyone can become a proficient computer scientist,” he wrote. ”Education has become much more exclusive, and getting into a top-10 computer science department, like Georgia Tech’s, is still out of reach for all but a chosen few.”

    Taught through Udacity’s platform, only students granted admission by Georgia Tech will receive credit and will pay based on individual courses or the entire degree program.  A pilot program is expected to begin in the next academic year with enrollment limited to a few hundred students, but they plan to expand over the next three years.

    Given the need for more workers in the STEM (science, technology, engineering and math) fields, the companies decided to focus on computer science.  If the program goes well, it wouldn’t be surprising to see Udacity expand into other subjects with master’s programs. But Georgia Tech Provost Rafael Bras told Inside Higher Ed that the format may not be as suitable for other disciplines.

    “We’ll wait and see,” he said. “I believe this is quite appropriate for professional master’s degrees but I also believe it is less appropriate for non-master’s degrees and certainly for other fields.”

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  • CollegeFeed wants to give students training wheels for the job hunt

    LinkedIn  may be just fine for job hunters who have already been to the rodeo, so to speak. But for many college students with barely a credential to their name, higher-stakes socializing on the professional networking site can be intimidating.

    That’s why CollegeFeed, launched publicly on Tuesday, has built a social platform to connect college students and companies. It helps students showcase their skills and provides a Facebook-like newsfeed for keeping networking and job opportunities front and center.

    “LinkedIn is good for someone who has learned how to ride a bike,” said CollegeFeed founder and CEO Sanjeev Agrawal. “But when you know how to ride a bike or swing a tennis racket, you forget how hard it was when you were beginning…We believe that [providing a career marketplace] requires going the extra mile for students, rather than saying we’ve got this site where you can hang your resume.”

    Since March, the site has been beta tested by students at Stanford, Berkeley and Carnegie Mellon. This week, it will open up to students and employers nationwide.

    CollegeFeedOn the site, students are guided through the process of creating a personal profile of skills and experiences, as well as selecting companies that most interest them. From there, the site provides Netflix-like recommendations for other companies that might be of interest, job opportunities and other kinds of career-related content.

    Through virtual networking events like online speaker series, students can listen to industry veterans share their experiences. And they’re offered the opportunity to win awards and show off their skills through employer-sponsored challenges on the site.

    The point, said Agarwal, a former global head of product marketing at Google, is to help kickstart college students’ careers by pushing opportunities to them, rather than by forcing them to search for or seek out alumni and opportunities they probably don’t even know exist.

    And for employers, who in CollegeFeed’s estimation spend up to $10,000 trying to fill empty positions, it’s a way to market themselves while getting the chance to connect with specific students. Companies like eBay can pay for various levels of placement and engagement on the site, including branded pages, innovation challenges and the ability to send content to specific students.

    Last year, LinkedIn described college students as its fastest-growing demographic, and the company actively reaches out to college students through academic institutions and career experts. But other companies are quickly trying to move in to capture the college crowd. With funding from Google Ventures, MindSumo launched earlier this year to provide an online marketplace of mini competitions sponsored by companies and organizations. It gives college students a chance to show off their skills while giving companies access to new ideas and talent. AfterCollege last year updated its career site with a new social layer meant to attract college students. And TechStars-backed EverTrue is targeting colleges with a mobile app platform to connect alumni and support fundraising.

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  • A boost for brain training: Lumosity can help lift ‘chemo fog,’ study finds

    Brain training – that booming yet much-debated business – just got another feather in its cap.

    In a study published in the peer-reviewed journal Clinical Breast Cancer, Stanford researchers demonstrated that breast cancer patients who had been treated with chemotherapy improved their cognitive function after using exercises developed by brain training startup Lumosity. Created by neuroscientists, Lumosity offers dozens of games (to paying subscribers around the world) that claim to improve their memory, attention and creativity.

    In the last few years, several studies have demonstrated that up to 75 percent of cancer patients can experience cognitive impairment and mental dullness, that can last five years or longer, after undergoing chemotherapy.

    But research led by Shelli Kessler, assistant professor of psychiatry and behavioral sciences at Stanford, found that breast cancer survivors who trained with Lumosity four times a week for 12 weeks significantly improved in measures of executive function, word finding and processing speed.

    “For [breast cancer] patients, it suggests that this could be one possible avenue for helping to improve their cognitive function,” said Kessler, who did not accept money from Lumosity for the study. “Even if they’ve been suffering with this for years, they can still show improvement.”

    Improving cognitive function has long been a subject of fascination among psychologists. But interest among academics and entrepreneurs seems to have intensified in the last decade. Since 2000, companies including Lumosity, Posit Science, Dakim and Cogmed have launched, promising to improve cognitive abilities like memory and attention through mental workouts. And they’ve not only attracted interest from investors, but eager consumers, including pro-active parents, aging adults and others looking to boost their brainpower.

    Earlier this year, for example, Lumosity, which has raised more than $60 million, said its revenue had increased more than 100 percent each year since its launch.

    But despite strong interest, scientists’ perspectives on cognitive training have been mixed. An often-referenced study in 2008 by psychologist Susan Jaeggi found that memory training increased intelligence and supported the notion that fluid intelligence can be improved.  But a later attempt to replicate those findings by psychologists at Georgia Tech found no increase cognitive improvement from brain training exercise. Other studies published in the past couple of months have supported and critiqued cognitive coaching.

    “There’s a long history of people trying to raise intelligence and make people smarter,” said Douglass Detterman, a professor of psychology at Case Western Reserve University. “And it usually ends in disappointment.”

    Skeptics of cognitive training argue that while the exercises may help people improve on specific cognitive tests, they don’t necessarily improve general intelligence or lead to benefits that transfer to the real world. They also argue that in studies where there is a wait list control group (that doesn’t participate in any kind of additional mental activity) instead of an active control group (that is tasked with some kind of mental activity), cognitive benefits demonstrated in studies could simply be due to extra mental stimulation.

    Kessler’s study attempted to measure how well the cognitive benefits of Lumosity training transferred into the real-world and found that the training group’s memory improved more than the control group, as well as their executive function and mood. And it jibes with previous research exploring the benefits of cognitive training on chemotherapy patients.

    But Detterman said that not only was the small sample size of Kessler’s study a shortcoming (it included 41 people), it also included a wait list control group and relied on self-reporting for a couple of its measures.

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  • Bringing data to DC: Q&A with health data’s biggest evangelist HHS CTO Bryan Sivak

    Bryan Sivak has lived the Silicon Valley dream — in the last 15 years, he co-founded two startups, one of which was acquired by Oracle two years ago. But instead of sticking around to start another company or taking the venture capital route, he wound up across the country in the center of government.

    After holding chief technology positions with the District of Columbia and the State of Maryland, last year he was appointed Chief Technology Officer for the Department of Health and Human Services. Ahead of a trip back West, Sivak talked with me about how open data (an increasingly hot topic in government) can drive big changes in health care, where digital health is evolving and why entrepreneurs should give DC a try. Take a look at a (lightly edited) transcript of our chat.

    GigaOM: You went from fast-paced Silicon Valley to bureaucratic Washington, DC, what was the biggest adjustment challenge?  

    Sivak: The most disconcerting thing, at first, is that because you’re working for an entity that is essentially operating on behalf of the taxpayer, there is this constant spotlight shining on the work that you do. I don’t think that’s a bad thing at all. In fact, I think it’s great — it’s the reason that, I think, I and a lot of other people actually do it. But you very quickly get used to it — you just kind of take it in stride.

    capitolGigaOM: At the SXSW Interactive conference you talked about how government can learn “Lean Startup” principles and other Valley-style ways of thinking. What can the Valley learn from DC?

    Sivak: I’m a big fan of disruption and bending or breaking the rules to do interesting things. But, at the same time, I think it’s important to realize that there are some rules that are there for a reason and, in many cases, disruption needs a partner called sustainability. I exist in this massive agency right now — 90,000 people work for HHS — and while I’d love to activate the potential of every person there, it’s important to recognize that there are people who are well-suited and who actually should be working on the sustainability aspect … keeping the trains on time and that sort of stuff.  That’s something that’s often overlooked by people who come to it strictly from the Valley mindset.

    GigaOM: You’re speaking to a group of entrepreneurs, programmers and designers at the Health Refactored conference [this] week about innovation in health care. HHS has put a lot of effort into opening up health data – which is obviously an important first step – but what else needs to happen to spur innovation?

    Sivak: It’s a massively complex ecosystem and environment. [And] one of the things we can do as experts in this area and the government is help by educating people, by doing a better job of describing our data sets, by doing a better job or doing a job or basically explaining the problems that we have and the problems that we want to see solved. There are millions of examples out there of things that can be worked out but people just don’t know there are problems and don’t know it’s something that should be worked on. And that’s a place we can help.

    GigaOM: It’s barely a year into your tenure at HHS. But when you look at where we need to go, how far along are we on the progress bar?

    Sivak: We’re just at the very tip of the iceberg here. We’ve been working on this for a few years now, long before I got there. My predecessor Todd Park, now the CTO of the United States, kicked off the idea of the data that HHS has as being critical to revolutionizing the system. A few years ago, we started the process of data liberation — changing the default setting from closed to open within the department. That’s been the big focus and I think we’ve been successful with that but there are still pockets of resistance where people just don’t really understand what the value is and there are other complications, such as privacy restrictions and things we have to take very seriously.

    GigaOM: What has to happen next?

    Sivak: There are two other phases we have to start working on. The first one is around dissemination of that data – we have a website called healthdata.gov and it’s the one-stop shop for HHS data. To date, we’ve probably catalogued 40 percent of the data sets that exist at HHS, about 400+ data sets, and a much smaller number, 34 or so, have APIs attached to them. There’s still work to be done of the dissemination side, and that also includes some questions we’re wrestling with now. For example, an important feature should be an area where people can come and collaborate and discuss and ask questions and get answers. And we’re trying to decide whether that kind of forum should happen on our government website or on a third-party website that’s charged with potentially building that community.

    The [other] piece is data education – explaining data better, teaching people how to work with the data in a better way and connecting people with experts in a relatively regular fashion so they can get answers to their questions, understand the best ways to use the data, etc.

    Fitbit, mobile healthGigaOM: Judging by booming investment, accelerator programs, startup launches, and other activity in the sector, digital health seems to be seeing a lot of innovation, but what kinds of innovation do you think are missing?

    Sivak: The beauty of it is that it’s a massive industry and there’s so much room for people to innovate it’s insane. Some areas that I’m personally interested in and I think are interesting to the department, off the top of my head: there are tons of people running around right now with devices generating personal health-related data from Jawbones, Fitbits (see disclosure), mobile phones that capture stuff, you name it. But that data, right now, is very inactionable. There’s no advice, no pro-active suggestions, none of that – that’s one big area.

    And integrating that personal health-generated data with clinical data, i.e. the stuff that your doctor generates, is massively interesting. Imagine that you have some kind of chronic condition, like diabetes, wouldn’t it be interesting if you stepped on a scale every morning or took your blood glucose everyday and that got automatically transmitted to your doctor? And the system that your doctor has in his or her office alerts him or her if you have some kind of a problem or if your stats are going in the wrong direction, so they can intervene early? I think that’s a massive area.

    Also, nobody has figured out patient engagement yet. And there are some people out there, myself included, who believe that the patient is the single untapped resource in healthcare right now.

    GigaOM: How can open data help support health reform and Obamacare?

    Sivak: Data is one of the absolutely critical components to reforming our health care system. The big challenge with our system today is we exist in this transactional, fee-for-service environment. When you see your doctor see you in [her] office or he or she performs a procedure or test, they get paid for those things. The problem with that is the incentives are somewhat backward – it incentivizes transactions. It incentivizes people to go in to be treated when they’re sick, as opposed to being kept healthy. In order to fix it, we have to move to a system where we pay for value and outcomes.

    In order to do that, we need the data. If we don’t have the data in terms of what happens when somebody gets treated with a certain drug or what kind of drug interactions exist or how effective a specific treatment is, then we’re never going to be able to incentivize the providers to do the right thing, And if you’re a provide or a doctor you’re not going to be able to figure out what the right thing to do is. Liberating this data is incredibly important to fixing the system.

    health data visualizationGigaOM: Every though there’s been a lot of buzz about the Affordable Care Act, there’s still a lot of ignorance out there. A recent survey found that 42 percent of people polled didn’t even know it’s a law. How can data help people understand health reform?

    Sivak: What that [survey] indicates is that we need to do a much better job talking about it and marketing the value of it. I think the way we can do that is through interesting and creative uses of the data. People don’t remember statistics… but when you tell the stories with the data, that’s what they start to remember. I heard a great quote the other day, which is perfect for this: the singular of data is anecdote. That’s what we have to get to if we want to sell the value of this thing.

    GigaOM: What are some of the most interesting or promising uses of the data you’ve seen so far? 

    Sivak: For the first time [last week], we released [hospital pricing data] in an easy-to-access public format. [It’s] the actual prices that hospitals charge Medicare for the top 100 procedures across the country and [it shows] that the prices that hospitals charge, even when they’re right next to each other are wildly different. It’s crazy. But here’s a fun little statistic: in the first day that this data set was available online, we had 110,000 downloads.

    Another one of my favorite examples is what [healthcare data journalist] Fred Trotter is doing. I love [it], not necessarily because the work that he’s doing to build this social graph of doctors will determine anything interesting, but the fact that he had this idea. That he’s not a medical professional or a subject matter expert and he had this idea to take these two random numbers in a claim and use them for something that could potentially be interesting is what I think is incredibly indicative of the power of the stuff and bringing people in who are not subject matter experts.

    GigaOM: You’re not just trying to convince entrepreneurs in the Valley and elsewhere to work on digital health, you’re trying to recruit them to work in government (at least temporarily).  What does DC offer that the Valley can’t?

    Sivak: This is actually a very simple answer: because we can give you the opportunity to solve, literally, the most pressing problem in American society today.

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  • Sensor technology is psychologists’ latest tool in tackling drug abuse

    The same sensor technology used to track performance of elite athletes and monitor vital signs during childbirth is taking a turn as a tool for fighting drug abuse.

    At the American Telemedicine Association conference this week, a psychologist at the Baylor College of Medicine described how he’s using the Zephyr BioHarness wireless vital signals monitor to track cardiovascular and respiratory changes in cocaine users, according to Mobihealth News.

    Developed for the military, first responders and athletes, the BioHarness is a chest strap with a battery-powered sensor that monitors a person’s heart rate, breathing rate and other vital signs.

    At Baylor, Dr. Jin Ho Yoon is reportedly leading an NIH-funded trial using the BioHarness to see how well it can measure changes in heart and lung function when people are exposed to cocaine. According to Mobihealth, as part of the trial, volunteers who had been addicted to cocaine were administered low-dosage intravenous cocaine in hospital beds, while a control group received saline solution. Among those exposed to the drug, the monitor detected sharp increases in heart rates and breathing rates.

    That the device detected an increase in those indicators isn’t as significant as the finding that the monitor could generate more data and at a lower price than typical hospital monitors – and that it could work remotely to monitor people recently discharged from care facilities to make sure that they don’t relapse into abuse. (Although Mobihealth suggests that the battery life would need to be extended for effective remote monitoring.)

    Cocaine abuse represents just a small percentage of all illicit drug use, but it leads to more than 40 percent of emergency visits related to overdoses from street drugs, Dr. Yoon reportedly told the conference. And, he plans to continue studies with the BioHarness to determine whether it has applications for helping people to quit smoking and fight obesity.

    As we’ve reported previously, sensor technology is a hot area in digital health these days, with companies receiving funding for devices that track everything from sleep disorders to head impacts to medication adherence.

    When it comes to using sensors to detect and treat substance abuse, the BioHarness isn’t the only device psychologists are studying. The iHeal, developed by researchers at the University of Massachusetts Medical School, is a wristband that detects changes in the electrical activity of the skin, body motion, skin temperature and heart rate to determine when the user might be on the verge of risky behavior like substance abuse. According to reports, it communicates with a smartphone app that prompts users to provide information about potential triggers when the sensor detects a certain stress level and provides timely personalized drug prevention interventions.

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  • Following the money in health tech: accelerators galore nationwide

    The tech hubs on the coasts aren’t the only places where innovation in digital health is taking root. Last month, four new health technology startup programs made headlines, including a new Healthbox program in Jacksonville, Fla., the Dreamit Health accelerator in Philadelphia and the Health Wildcatters in Dallas, Tex.  (This week, The Iron Yard in Greenville, S.C. also jumped on the bandwagon.)

    For technology to make meaningful improvements in health care, it has to penetrate communities across the country — so it’s a positive sign that digital health hubs are popping up nationwide (even though it could intensify the much-discussed “Series A crunch.”)

    In total, April was an off-the-charts month for health technology funding, according to data from Startup Health. The sector raised a total of $322.72 million, which is an increase of 404 percent over the same period last year.

    Here’s a quick look at last month’s activity:

    startuphealth_April

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  • Startup Healthfundr wants to bring equity crowdfunding to medical technology

    Health entrepreneurs looking for relatively small amounts of seed funding can turn to crowdfunding sites like Medstartr or Health Tech Hatch. But if they need funding in the $2.5 to $5 million range, they’re largely left to venture capitalists, strategic funders or other traditional investors.

    Healthfundr, a startup launching Thursday, wants to give health entrepreneurs another option while opening up investing options to a wider pool of people.

    Generally speaking, these are pretty good days for digital health startups. According to accelerator Rock Healtb, for example, funding in digital health was up 35 percent in the first quarter of this year.

    But Healthfundr founder and CEO Jared Iverson said that not all areas in health technology are getting strong investor interest — for example, medical device startups haven’t received the same kind of backing as health IT startups. And he added that he wants to make investing in health and medical technology less intimidating to the average investor.

    “We want to broaden our reach and move past what I call the good ol’ boys’ clubs, angel groups and people in the know, who get access to these deals, to reach doctors and other people that qualify as accredited investors but may not know how to plug,” he said.

    Since June of last year, Iverson, a former securities attorney, and his small team have been working to build Healthfundr’s platform, identify potential startups, reach out to investors and make sure it’s compliant with regulatory requirements.

    Similar to San Francisco-based CircleUp, which provides an investment platform for consumer startups, securities on HealthFundr’s site are offered through broker dealer ARI Financial Services, Inc. With each startup accepted to the platform, it negotiates a commission based on the amount raised or an equity stake.  When it’s implemented, the JOBS Act will enable a broader set of investors to participate in crowdfunding. But even now, Iverson said Healthfundr supports investors under an existing regulation.

    Instead of an AngelList or Gust, which offer open marketplaces of startups for investors, Healthfundr deliberately keeps its community of startups small. So far, Healthfundr has accepted three startups to its site and will add two more soon.

    Part of its mission, Iverson said, is to make health investing more accessible to investors, and careful curation is an important part of that. In an effort to educate investors, it also helps founders present themselves through explanatory videos, arranges conference calls and enables one-on-one phone calls and meetings through the site.

    While it doesn’t have hard requirements for startups, Iverson said it looks for those that have already gained some traction, earned revenue and raised funding from investors. The point of the site isn’t to be an option of last resort for startups struggling with traditional investors, but to work with companies that may want more flexible terms than what a venture capitalist would offer and support a new model of investing.

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  • How big data is helping aspiring moms crack the fertility code

    Bringing big data into the bedroom may not sound the least bit romantic. But if you’re trying to have a baby, it could put you on a faster track to getting there.

    Or at least that’s the premise behind Ovuline, a Cambridge, Mass.-based startup that helps women track a range of health indicators to predict the days they’re most fertile.

    Even before the Quantified Self movement became a thing, healthcare providers, health sites and iPhone apps encouraged women to track signals like their basal body temperature, cervical fluid, emotions and ovulation test results to figure out when they might ovulate.

    But while most apps and traditional pen and paper methods typically rely on historical cycles to pinpoint a woman’s fertile window, Ovuline says it uses machine learning to more precisely predict ovulation.

    “Now, it’s all based on what happened in the past. The problem is that a lot of people have irregular cycles,” said CEO and co-founder Paris Wallace. “We’ve created the first pro-active ovulation calculator. … We’re understanding your cycle based on information you couldn’t otherwise glean yourself.”

    The startup, which first debuted its app in September, said it’s been used by about 55,000 women. Now that its algorithms have learned from more than 2.5 million data points (instead of the 10,000 data points it started with), Ovuline is on Thursday taking its product of beta and launching with a more robust service.

    Like plenty of other fertility-tracking apps on the market, Ovuline starts by helping women track their health indicators. But it analyzes an individual user’s data within the greater universe of its entire database and clinical guidelines to identify meaningful correlations and advise her when she’s approaching ovulation. According to the company, its service can help women get pregnant three times faster than the national average (which is four to six months).

    Its newest version integrates with wearable fitness trackers like Fitbit devices (see disclosure), provides push notifications with personalized advice and lets women easily view an entire timeline of their data. If a user frequently reports feeling “stressed,” the app might send a note alerting her to the negative fertility consequences of excess levels of stress, or if she records lower than normal hours of sleep, she might receive messages on how low sleep levels can result in fertility-impeding hormones.

    Enthusiastic Quantified Selfers — who carefully log and analyze their health data to uncover helpful insights — tend to be men. But using machine learning to make sense of women’s personal health data points the way to a future of data-driven medicine and shows the meaningful application of health-tracking activities that some currently see as mere naval-gazing.

    Ovuline offers a free app that predicts ovulation, but premium versions (which cost up to $49.99) give women access to fertility experts and personal advice, the option to share data with partners and doctors and other features. Later this year, the company plans to roll out another application for pregnant women that similarly helps them track symptoms and lets them see how common or rare their experiences are relative to other users.

    Disclosure: Fitbit is backed by True Ventures, a venture capital firm that is an investor in the parent company of this blog, Giga Omni Media. Om Malik, founder of Giga Omni Media, is also a venture partner at True.

    Image by Valentyn Volkov via Shutterstock.

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  • Chegg cozies up to Coursera to tap into MOOC movement

    With roots that go back 10 years, you could say Chegg is an old hand when it comes to education technology. But the Santa Clara, Calif.-based company that made its name as a textbook rental site still wants a piece of the newest big thing.

    On Wednesday, Chegg, which now bills itself as an online “student hub,” said that it is partnering with ed tech darling du jour, Coursera, to provide digital content, including textbooks and other materials, to students enrolled in its massive open online courses (MOOCs).

    Through the partnership, Coursera students will be able to purchase Chegg material, as well as receive some publisher content for free. They will also be able to make use of other Chegg features, including Q&A forums, search and highlight options. Coursera students could still purchase content from other sources, but the company said it offers lower prices than other vendors and students wouldn’t benefit from the social options connected to Chegg content.

    The companies declined to share financial details of the deal. And, when asked whether similar partnerships with other MOOC providers edX and Udacity might be on the horizon, CEO Dan Rosenweig said, “Our vision is to become the leading connected learning platform… We’re not going to limit ourselves to anything.”

    MOOC providers have faced more vocal challengers in recent months, but this deal underscores their steadily growing influence. Even if their completion rates hover around just 10 percent, Chegg clearly wants to be able to get in front of the millions of learning-focused eyeballs that are being drawn to Coursera.

    Until now, Coursera professors have only been able to require supplemental content that is available for free on the web and recommend textbooks. Chegg said it will enable the MOOC provider to make some publisher-created content available for free during the course. Students will then have the option to purchase the full eTextbook from Chegg for continued learning after the course.

    As of the partnership’s launch, just two courses will offer Chegg content but, over the next few months, the companies said it will expand to several dozen of the site’s 370 courses.

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  • Startup HealthTap gets $24M to treat ‘demand shock’ of new Obamacare patients

    Fast forward to 2014 and it might be harder to get an appointment with your doctor, thanks to an influx of up to 30 million new patients expected to enter the health care system under the Affordable Care Act.  But Palo Alto-based HealthTap believes its online health community for doctors and patients can help offset the impending avalanche of demand – and it just raised $24 million more to prepare.

    The Series B round, which was led by Khosla Ventures and included current investors Mayfield Fund and Mohr Davidow Venture Partners, brings the company’s total amount raised to $37.9 million. In addition to the new funding, the startup added a new board member: former Square COO and Khosla Ventures’ newest partner Keith Rabois.

    Since launching in 2011, the site has created a network of more than 38,000 physicians who answer anonymous patient questions on a wide range of health issues. As the health system readies for a “demand shock” of new patients in 2014, HealthTap CEO and co-founder Ron Gutman said his site can help alleviate some of the pressure.

    “We’re putting in a technology multiplier that can enhance the number of patients every physician can serve,” said Gutman. “We’re using technology to clone the physician to make him available to more patients.”

    Instead of rushing to the doctor each time they have a question, HealthTap enables patients to quickly reach a doctor online. If they just have a non-urgent, general question, they can ask a free question of the entire network (or search the site’s deep repository of questions and answers). And if they want more personalized, specific feedback, they can message individual doctors for $9.99.

    Companies including American Well and Sherpaa also use technology to more efficiently connect patients and doctors (although those companies support video chats and phone calls, not just text messaging), but they work through employers while HealthTap goes straight to consumers.

    To date, HealthTap has focused on building out its service with new products – from features that let users access peer-reviewed medical research to those for discovering and rating doctors. But Gutman said the new funding will enable the team to significantly expand the team with business development, marketing and data science staff.

    A key goal for the business team will be new partnerships with other apps and health companies, Gutman said, adding that about 1,000 developers and companies are already on a waiting list to access their API. And he added that another focus will be hiring more data wonks to parse the site’s data and package it in more valuable ways.

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  • New tool uses big data to predict student performance

    To help figure out how well they might do in a particular class, college students can turn to faculty-ranking websites, school surveys and their peers. But a new tool from Canadian ed tech company Desire2Learn aims to predict students’ success based not on the experiences of others but on their own past performance.

    The company’s analytics engine also helps instructors and students for the duration of a course, warning instructors when students are falling behind on key concepts and offering insights that could help them keep up. “It provides deeper insights to teachers on how to achieve better outcomes, what’s working and what’s not working,” said Desire2Learn CEO John Baker.

    Based in Waterloo, Canada, Desire2Learn offers a learning management system for colleges that’s competitive with Blackboard and says more than 10 million students in higher education use its technology. Its new analytics product, which the company calls its Student Success System, builds on technology the company acquired earlier this year in the purchase of DegreeCompass, a course recommendation engine developed at Austin Peay State University.

    As students progress through a course and interact with Desire2Learn – by digitally reviewing course materials, submitting homework assignments, communicating with classmates and completing tests and quizzes – the system’s algorithms continuously analyze each student’s personal collection of education data.

    Instead of just giving the teacher a dashboard showing students’ grades and completed assignments, it looks across all of the material to isolate the areas in which each student is faltering, suggests pathways for student improvement and predicts their grade at the end of the course.

    Before beginning a course, students who have completed one semester can use the tool to predict how they might fare in that course – and Desire2Learn says it’s 90 percent accurate at predicting the letter grade.

    The new tool is part of a larger push in education to use data to improve student outcomes. CourseSmart, technology supported by McGraw-Hill, Pearson and other publishers that allows professors to track students’ progress with digital textbooks, similarly gives instructors a steady stream of data showing student engagement and performance (although it doesn’t make predictions). But while some educators are ready to embrace a data-driven approach to education, others feel like it smacks too much of Big Brother, and that could be a potential challenge the adoption of products like this.

    Image by Vixit via Shutterstock.

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  • Qualcomm Life buys HealthyCircles to tie patients, caregivers and health data

    Qualcomm Life, the Qualcomm subsidiary focused on wireless health, has snapped up HealthyCircles, a startup founded by a former Microsoft (sMSFT) HealthVault executive.

    For the past couple of years, Qualcomm Life has helped doctors remotely monitor patients’ biometric data through its 2net platform, which provides a secure, universally interoperable network for collecting and sharing data from connected fitness and health devices. With the acquisition of HealthyCircles, the company will enable caregivers to integrate a richer set of data and share that data among a greater set of parties.

    “It’s a great way to augment what we’re doing [around] biometric data with other sources of data,” said Qualcomm Life General Manager Rick Valencia. “It’s about creating the ties between patients, caregivers and family members.” The companies declined to share financial details on the deal.

    HealthyCircles, which was founded by Dr. James Mault, a former executive behind Microsoft’s HealthVault, offers a software-as-a-service product for helping caregivers, patients and family members securely share information related to chronic care or outpatient care situations.

    Through the HIPAA-compliant service, different doctors involved in a patient’s care can share and view medication history, lab data and other information provided by the care team, and the patient (and his caregivers) can share self-assessment data as well as view data submitted by doctors.

    As more hospitals shift to an accountable care model encouraged by the Accountable Care Act and other health reform changes, they’re increasingly becoming responsible for managing patient care outside of the hospital setting. By bringing HealthyCircles capabilities onto the 2net platform, Valencia said, they can open up more sales opportunities for the platform and enable caregivers and patients to better communicate across settings.

    As part of the acquisition, Valencia said Dr. Mault has become Qualcomm Life’s chief medical officer and he added that the company has doubled its headcount.

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  • Fitbit’s Flex wristband goes on sale: harder to lose, easier to track

    When I started wearing Fitbit’s clip-on fitness tracker a few months ago, I loved how easy it was to hide. You can clip it to a pants pocket (or ladies can clip it to an undergarment) and no one has to know that it’s there.

    But I, like a few of my colleagues and other users, soon discovered a downside to Fitbit’s (see disclosure) discreet design — it’s so inconspicuous that you can forget about it entirely. On several occasions, it ended up in my laundry hamper, on the verge of taking a dunk in the washing machine. And many days, I’d simply forget to re-attach it to an article of clothing.

    So I was curious to check out Fitbit’s newest device, the Flex wristband, which the company debuted earlier this year at the Consumer Electronics Show and is available starting today.

    Like the Nike Fuelband and Jawbone’s UP, the Flex is a sporty band worn around the wrist. It logs steps taken, distance traveled, hours slept and active minutes – a new stat measuring the number of moderate-intensity cardio minutes experienced a day. It syncs wirelessly via Bluetooth with Fibit iOS and Android apps and also displays data through an online dashboard.

    fitbit oneI chose Fitbit’s One tracker over the Fuelband and UP precisely because I didn’t want an extra accessory on my wrist. But after wearing the Flex for a couple of days, I can see the benefits of the new design. It’s nice not rummaging through your laundry hamper to find the tracker or trying to find a suitable pocket each day on which to clip it. And while I loved the One’s sleep-tracking and alarm capabilities in theory, I rarely actually put it in the device’s nighttime wrist band so that it could do actually do its job. With the Flex, it’s easier to monitor sleep and use its wake-up feature because the tracker is already attached to your wrist (although you do need to remember to tap it into sleep mode).

    I also liked the simplicity of the Flex’s display. With the One, I was constantly fumbling under layers to check my steps or loading the app and waiting for the Bluetooth connection to show my progress. But the Flex includes LED lights that indicate how close you are to achieving your daily goal instead of an actual screen that shares stats. With a couple of taps, it shows one to four lights, with each light representing 20 percent of your daily steps. When you reach your goal, the device buzzes in acknowledgement.

    Still, despite the extra convenience I experienced with the new Flex design, I’m still not in love with its aesthetic. The band was more comfortable and unobtrusive than I expected it to be, but (like the Fuelband and UP) it’s still more of an accessory than I’d like it to be. It also took me a while to get the band to snap into place on my wrist (the company acknowledges that the clasp can be tricky but wanted to err on the side of making it more secure).

    Those who already have a Fitbit or other activity tracking device might not be in a rush to buy another. But it’s an attractive, full-featured option for those in the market for an activity tracker — and its $99.95 price tag might be more appealing than the slightly more expensive Fuelbands and UPs.

    Disclosure: Fitbit is backed by True Ventures, a venture capital firm that is an investor in the parent company of this blog, Giga Omni Media. Om Malik, founder of Giga Omni Media, is also a venture partner at True.

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  • Web therapy: 4 startups overcoming mental health taboos with technology

    For a new generation of patients, could the laptop — or even cellphone — replace the stereotypical shrink’s couch? A crop of new startups wants to take psychotherapy into the 21st century.

    About one in five Americans will experience a mental health challenge during their lifetime, according to the Substance Abuse and Mental Health Association. But experts say that 60 percent of them will never seek help. The lack of available care, inconvenience and cost are all barriers to access, but so is the fear of prejudice and discrimination from friends, family and even employers.

    “Stigma and shame is a huge factor – maybe the most important one,” said Oren Frank, founder of mental health startup Talktala. “People who have been to regular therapy are less ashamed of it, but people who are newcomers are paralyzed by fear.”

    Online options enable people to receive therapy on their own turf and terms, without needing to update others on their whereabouts – and they offer the benefit of anonymity.

    For example, a study released last month from Case Western Reserve found that while many new moms suffering from postpartum depression wouldn’t seek help because of the stigma or lack of time, they would go online for support if providers were available and they could communicate anonymously.

    It’s still a new and relatively small field — therapists may worry about liability issues or misdiagnoses, patients may harbor concerns about privacy and security online and getting insurance to cover it is a challenge — but it’s gaining support among patients and providers.

    Here are four startups leading the way:

    TalkSession

    Launched last month, TalkSession’s goal isn’t just to provide online therapy; it has big plans to bust the stigmas surrounding it. “There are actually two stigmas — first the stigma against mental illness and then the stigma within the community against technology,” said founder and CEO Melissa Thompson.

    Through regular livestreamed online conversations with top experts in the field, policymakers and other medical and mental health leaders, the startup plans to start by tackling sensitive issues in mental health. And it intends to launch a digital magazine to give leading mental health providers a place to share best practices and build an online presence.

    Once it has established a strong network of providers, Thompson said, TalkSession plans to launch an OpenTable-like service to help patients find and book online therapy appointments. Already, the site has recruited 100 therapists and patients can complete a quiz that will help match them with their ideal therapist, but receiving the online therapy is still a little ways off.

    Talktala

    People readily tell friends (and even strangers) about relationship troubles or problems at work, but once you start dropping clinical terms, they’re often likely to clam up, said Talktala founder Oren Frank. That’s why his site is trying to build online therapy options that meet people where they are, in the language in which they want to speak.

    TalktalaInstead of offering services tagged with terms from the DSM (the Diagnostic and Statistical Manual of Mental Disorders), Talktala invites users to join online chats and forums with friendlier titles like “Relationships are complicated – some advice” and “How to communicate better with your partner?”

    In the forums, patients can speak freely and anonymously with others experiencing similar challenges, but a therapist hosts the discussion. During the chat, he can guide conversation in productive directions and if he observes anything significant, he can follow-up with patients individually.

    Patients can view any number of online forums and ask a limited number of questions for free, but if they want additional support — from asking unlimited online questions to participating in private and group chats or privately texting with therapists — they can pay up to $30 a month in subscription fees.

    Frank said the site isn’t trying to be a solution for people with serious mental health issues and it doesn’t provide services that are reimbursable by insurance. But the service appears to be attracting positive attention — he said it currently has 250 vetted therapists on the site and recently partnered with the Huffington Post’s GPS for the Soul initiative.

    iCouch

    iCouchiCouch launched as a service for U.S. patients and therapists but in the three years since its launch, co-founder and CEO Brian Dear said it’s actually attracted a strong international following. Not only has it recruited 165 therapists worldwide (from countries including the U.K., China and Australia), 30 to 40 percent of its clients are based outside the U.S.

    Through the site, people can search for therapists according to specialty and gender, scan each therapist’s bio and price and then book online appointments. Via computer or iPhone, they can they videoconference with vetted therapists through the site’s HIPAA-compliant system.

    The site helps people who want to receive therapy sessions in the privacy of their own homes but, Dear said, it can also be an advantage for people who live in areas where the culture may not be receptive to their particular issue. For example, the service has several clients from the Middle East who speak with their therapists about gender identity issues or homosexuality — topics that may be taboo in their cultures, he said.

    “It breaks down the geographic barriers — it allows people to go into another culture that may be more accommodating to their concerns,” he said. It also enables expats to receive care that might be more difficult to receive in their new home countries, Dear added.

    (While most therapists are only licensed to practice in a given state, Dear said that it’s not illegal for therapists to conduct inter-state or international sessions.)

    Breakthrough

    One of the earliest startups to bring mental health services online, Breakthrough is only available to residents of California for now, but it plans to expand to Texas and other states soon. Through its site, patients can connect with a network of certified mental health professionals and conduct appointments via chat, email, phone or a custom HIPAA-compliant video system.

    But while other services may not prioritize working with the insurance system, Breakthrough — which is backed by angel investors such as former Square COO Keith Rabois, PayPal director and former eHealth exec Avery Kadison, Charles River Ventures and others – aims to make online mental health services more mainstream by working with health insurers. Magellan, one of California’s largest health insurers, for example, last year agreed to extend coverage to Breakthrough.

    In addition to showing real-time available appointment slots for therapists (ZocDoc-style), the company shows which doctors are online now and plans to enable on-demand, off-hour services.

    Image by bloomua via Shutterstock.

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  • How a helmet-mounted sensor could make youth sports safer

    Like plenty of parents, Nathalie King, a mother in Annapolis, Md., was worried about her 13-year-old son playing football because of the risk of concussions.  As if the statistics aren’t alarming enough — it’s estimated that high school football players sustain between 43,000 and 67,000 concussions a year — a stream of lawsuits against the National Football League has placed the issue even more front and center before the sports and parenting worlds.

    But, now, when her son takes the field in his maroon and gold uniform, King breathes a little easier — and it’s all because of a two-inch by one-inch sensor mounted to the back of his helmet.

    “That was a big part of why we wouldn’t let him play football in his younger years — because of concussions,” King said. “We’re definitely more likely to let him continue playing [because of] the sensors.”

    Created by Bethesda, Md.-based Brain Sentry, the sensor uses an accelerometer that detects the force of a hit. Because the physics of the helmet is different from the physics of the head, the company said, the accelerometer floats in a viscous material similar to how the brain floats inside the skull. And to make things easy for busy parents and their teenage sons, the $60 devices (which are under $50 when ordered in bulk by teams) require no maintenance — players can activate the sensor at the beginning of the season and never worry about charging or changing the battery.

    Sensor warns coaches when to pull players to the sidelines

    If a player is hit hard enough, the device flashes a red light indicating that there’s a 25 percent chance of a concussion. It can’t detect brain injury or diagnose a concussion, but it gives coaches an objective way of knowing when to pull a player to the sidelines and administer a concussion assessment.

    Brain SentryThe device is only being tested by five teams in the country now, but after it launches in July, it will make its way to the helmets for about 100 youth sports teams (mostly football and some lacrosse) nationwide.

    “[Our hope is] to revolutionize brain safety in sports [and] eliminate catastrophic brain injuries caused when kids play with undiagnosed concussions,” said Brain Sentry CEO Greg Merrill.

    Part of the problem, he said, is that players don’t report symptoms of concussions out of fear that they’ll be pulled from the game. A survey of high school players last year, for example, found that more than half of those who felt common concussion symptoms never told anyone.

    Establishing a ‘hit count’ for youth football

    Brain Sentry’s device not only takes the decision to report potentially harmful blows out of the player’s hands, its newest version counts the number of hits so that coaches know when players might be approaching a danger zone.

    brain sentry 2The company’s technology comes amid growing concern that smaller, successive hits to the head could be as damaging to a developing brain as a single, acute blow.  For example, a 2011 study from the University of Rochester indicated that routine head hits in school sports could lead to long-term brain damage in young athletes. And, last year, the Boston-based Sports Legacy Institute proposed a “hit count” for young athletes to reduce the risk of concussion and brain damage. They estimate that youth football players may receive an average of 1,000 hits to the head per season, with a mean force of about 20 Gs.

    Much like a “pitch count” in youth baseball intended to mitigate damage to the arms of young pitchers, the SLI proposes that no athlete under 18 years old should sustain more than 1,000 hits the head exceeding 10 Gs of force in a season, and no more than 2,000 times a year.

    Concussions take center stage in 2012-2013 football season

    Brain Sentry’s launch also comes on the heels of a football season packed with concussion-centric headlines. According to reports, more than 160 NFL players suffered a head injury and the league is currently embroiled in a landmark lawsuit involving more than 4,000 players arguing that the league withheld information about the long-term risks of playing football.

    Earlier this year, the NFL and GE announced a $40 million research project to uncover new technologies for preventing and treating traumatic brain injuries. But, already, companies in addition to Brain Sentry are developing devices meant to tackle concussions.

    Helmet company Riddell offers expensive sensor-equipped helmets for college and professional football teams. But newer devices are trying to come in at prices more affordable for younger athletes. Reebok and MC10 are developing Checklight, a skullcap-light head impact monitor that uses flexible sensors to warn coaches and players about severe blows. X2 Biosystems, which has a deal with the NFL for its concussion-detecting software, has created sensor-equipped mouthguards and patches that monitor head impacts. And Impakt Protective’s Shockbox sensors attach to helmets to monitor impacts from youth hockey, football, snow sports and lacrosse.

    Ray Megill, a coach and league founder of Performance Lacrosse in Rockville, Md., will be one of the first to bring Brain Sentry’s device to his team this summer. Given its affordability, ease of use and ability to improve safety, he hopes that in the near future, sensors become a standard part of all kinds of youth sports.

    He said there may be pushback from coaches that don’t want to face pressure to remove their star players from games. But, he added, “at that point, you have to look at the coach and ask ‘are you more concerned about winning or the child’s safety?”

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  • Encouraging more girls to code not just a first-world problem for Technovation Challenge

    Growing up in India, Tara Chklovski said she felt that young girls and boys were equally encouraged to study engineering and the sciences. So when she came to the U.S. in her early twenties, she was surprised to see women leaning away from careers in technology.

    “I was struck by how, in a first-world country, you have women who don’t see themselves as inventors and problem-solvers,” she said. “Women don’t see science and engineering as fields that are accessible to them.”

    Chklovski had planned to pursue a PhD in aerospace engineering and then work for an aviation company. But, along the way, she decided to switch gears and launch the non-profit Iridescent Learning, with a mission of bringing a STEM (science, technology, engineering and math) curriculum to high school girls and encouraging women engineers, scientists and other high-tech professionals to be mentors.

    And now that the program is gaining traction in the U.S., she’s expanding its scope to countries around the world.

    Meetups meet massive open online classes

    Through its annual Technovation Challenge, girls across the country take part in a 12-week mobile app development program that includes involvement from female tech leaders like Yahoo CEO Marissa Mayer and Edmodo CEO Crystal Hutter. Participants meet with their team and a teacher or local mentor each week in person, as well as follow online instructions through P2PU, an online open education project.

    “[The program is] like a hybrid between meetups and Coursera,” said Chklovski.

    This year, for example, the program challenged more than 100 teams of girls to create a mobile app that solves an issue in their community. Some of the finalists, who will pitch their ideas to judges from Google, Dropbox, the Office of Naval Research and other STEM organizations this week, include an app that pairs nonprofits and volunteers and a mobile service for school attendance taking. The top team will win $10,000 and support to bring their app to market.

    Given the dearth of programming instruction in the U.S. schools — it’s not offered at 90 percent of U.S. schools, despite the fact that programming jobs are growing at double the pace of other jobs, according to Code.org — more startups and nonprofits are stepping up to fill the instructional void.

    But, as Silicon Valley knows so well, the need for technical training is even more pronounced among women and girls. While about 57 percent of bachelor’s degrees go to women, the percentage of computer science degrees earned by women is in the low double-digits. In addition to Iridescent, organizations like Girls Who Code, Girl Develop It and Black Girls Code are zeroing on the gender gap in technology with programs that give women and girls technical training and support networks.

    Inspiring women inventors in the developing world

    In the seven years since its launch, Iridescent has raised millions of dollars from the National Science Foundation and the Office of Naval Research and it’s partnered with top tech companies like Google, Microsoft, Twitter and LinkedIn to mentor and educate more than 17,000 girls in NY, LA, Chicago, Boston and the Bay Area through its several programs.

    For the first time this year, international teams competed in the Technovation Challenge. But Chklovksi said she wants to reach beyond more affluent teams overseas to girls in the developing world.

    While Iridescent can shoulder the cost of providing teams with mobile phones and corporate partners with international networks can help provide access to other technology, Chklovski said that as they expand, a bigger challenge may be infrastructure issues — for example, reaching areas that don’t have widespread Internet access. For teams in those regions, she said, they’re moving content to USB drives so students aren’t dependent on the Internet.

    Other teams may face cultural barriers. This year, a team from Ghana that wanted to participate in the challenge ran into difficulties because it was only culturally-appropriate for middle-aged men to have mobile phones, not young girls. Translating the program’s content from English into different languages will likely be another issue as Iridescent boosts its presence in the developing world.

    But Chklovski said they’re learning from their efforts and are working with their partners’ local networks around the world to troubleshoot problems that pop up. And to be extra sure teams in more remote areas can still complete the program, she said that for next year they’re removing the 12-week schedule so that teams have ample time to complete the curriculum.

    “[The idea] is girls in third world countries looking at a phone and saying, ‘I can fix this’,” she said. “It’s having the confidence to think of themselves as inventors. We’re changing the way the public sees girls and the way that girls see themselves.”

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  • Massive online courses draw more backlash from college professors

    San Jose State University, one of the biggest academic supporters of the growing MOOC (massive open online course) movement, apparently has some vocal dissenters in its ranks.

    In the past year, the university has welcomed MOOC providers like edX and Udacity with open arms — in addition to launching a first-of-its kind program with Udacity to award college credit for courses taken on its platform. The school has a growing partnership with edX and plans to create a dedicated resource center for California State University faculty statewide who are interested in online content.

    But discord seems to brewing among some faculty.  This week, professors in the Philosophy department said they refuse to teach an edX course on “justice” developed by a Harvard University professor, arguing that MOOCs come at “great peril” to their university.

    In an open letter (first published by the Chronicle of Higher Education) to the Harvard professor behind the course, the San Jose State faculty members argued that while they believe that technology can be used to improve education (by enabling instructors to record lectures so students can replay them, for example), they believe MOOCs could “replace professors, dismantle departments, and provide a diminished education for students in public universities.”

    Will MOOCs lead to two classes of universities?

    Not only do they worry about a future in which fewer perspectives are offered by universities (“the thought of the exact same social justice course being taught in various philosophy departments across the country is downright scary — something out of a dystopian novel,” they say), the professors argue that the MOOC model will lead to two classes of universities.

    “One, well-funded colleges and universities in which privileged students get their own real professor; the other, financially stressed private and public universities in which students watch a bunch of video-taped lectures and interact, if indeed any interaction is available on their home campuses, with a professor that this model of education has turned into a glorified teaching assistant,” the letter says.

    In the past year, MOOCs have picked up considerable momentum – Coursera, for example, says more than 3 million students have enrolled in a course and 62 top universities from around the world have signed on as partners. And they’re starting to show their effectiveness in blended learning classrooms. In a pilot program at San Jose State, a professor leading an introductory course on electrical engineering incorporated content from the edX course “Circuits and Electronics,” assigning students videos and problem sets to review outside of class. According to edX and San Jose State, the pass rate in that blended class was much higher than the pass rates in conventional classes.

    More faculty members show resistance

    But as MOOC providers carve out a bigger presence for themselves in higher education, university faculty members are beginning to raise compelling concerns. Last month, faculty at Amherst College voted to reject a partnership with edX, citing similar concerns about the long-term impacts of MOOCs on the U.S. university system. Namely, they argued that they would perpetuate an “information dispensing” model of teaching and lead to a centralized system of higher education that weakens middle- and lower-tier schools.

    The San Jose example shows that just because university administrators are willing to embrace the MOOC format, it doesn’t mean that there isn’t deep resistance from their faculty. And, given that some believe that the MOOCs’ honeymoon period is winding down, it wouldn’t be surprising to see more examples like this emerge.

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  • Zynga and NewSchools Venture Fund create accelerator for educational gaming startups

    Ed tech entrepreneurs are getting yet another startup accelerator to choose from, but this one has a very specific focus: gaming.

    At the NewSchools Summit on Wednesday, social gaming giant Zynga and NewSchools Venture Fund said they are partnering up for an entrepreneurship program to support startups developing learning games and apps.

    Zynga will host the startups at its San Francisco office, where they’ll be able to interact with game designers and product managers, and Zynga.org, the company’s nonprofit arm, has committed $1 million for the first year.

    “Through the efforts of Zynga.org, we’ve shown that social games can impact peoples’ lives for the better,” said Ken Weber, executive director of Zynga.org. “[With NewSchools], we want to help entrepreneurs create high quality, scalable learning games that will enhance learning experiences for all 21st century students.”

    The announcement comes during something of a boom time in ed tech. Since the start of the year, a handful of other accelerators have also launched targeting education startups. And, according to CB Insights, education technology companies raised $1.1 billion in 2012.

    The first cohort of the Zynga- and NewSchools-backed program will start this summer and include learning gaming apps Kidaptive, LocoMotiveLabs and Motion Math. Education social network Edmodo will join the cohort as a charter partner.

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  • Company behind ‘digital pill’ with embedded chip raises $62.5M

    Forgetting whether you took your meds will be a thing of the past if Proteus Digital Health has its way.  Last year, the Redwood, Calif. company received FDA clearance for a ”digital pill” that tracks whether patients are taking their medication and how their bodies are responding to it. On Wednesday, Proteus said it had raised an additional $62.5 million to help bring its product to market.

    The company said the second closing of its Series F round (it closed the first round in December) included new investor, database giant Oracle, as well as previous investors Otsuko, Novartis, Sino Portfolio and others.

    Proteus declined to comment on the new funding but, in a statement, CEO Andrew Thompson said the company is looking to its strategic partners to help accelerate its mission by embedding Proteus into already established products and services.

    Since launching in 2003, the company has raised north of $100 million for its ingestible sensor technology. Proteus’s system includes the “digital pill,” a patch worn on the torso and an app on a Bluetooth-enabled mobile device. The sensor, made from a proprietary chip, is about the size of a grain of sand (1 mm square) and is mostly made of silicon.

    Once the sensor is ingested with medication, the magnesium and copper in it reacts with the acid in the stomach to create a small electrical charge that enables it to communicate with the patch and app. The technology then lets the patient to log his medication, as well as share that information with health care providers and/or caregivers.

    Swallowing a digital pill may turn the stomachs of some patients but medication adherence is a major problem. According to the New England Healthcare Institute, patients who don’t take their prescription medication cost the U.S. health care system an estimated $290 billion in avoidable medical costs each year.

    In addition to receiving a minority investment from Oracle, Proteus said the two companies plan to work together in clinical trials and integrate Proteus’ ingestible sensor with Oracle’s clinical trial products, including its life sciences data hub and clinical trial management system, which both use the Oracle Health Sciences Cloud.

    Proteus, which previously received approval from the European Union to market its ingestible sensor, says it plans to launch its first consumer-focused caregiver product Helius in select Lloyds Pharmacy stores in the UK soon,

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  • Coursera makes first foray into K-12 education with online courses for teachers

    Coursera, one of the driving forces behind the MOOC (massive open online course) movement reshaping higher education, is bringing its disruption to K-12 schools. But its target audience isn’t the students; it’s the teachers.

    On Wednesday, the startup said it had partnered with several schools of education and other institutions and museums, including schools of education at Johns Hopkins University and the University of Virginia, the American Museum of Natural History and the Museum of Modern Art, to bring free professional development courses to teachers via the web.

    “We looked at our technology and realized that for 7-year-old kids, streaming university content for them wasn’t going [to be effective]. But the lever for that 7-year-old kid may be to help them get a better teacher,” said Coursera co-founder Andrew Ng.

    Most school districts don’t have the resources to offer quality professional development programs that match the interests and needs of individual teachers, he said.  Typically, teachers are pulled out of their classrooms for a few days a year (disrupting instruction for their students) and are required to follow the same program, regardless of the subjects they teach or their strengths and weaknesses.

    With its new courses, Coursera said teachers can focus on the topics, areas of expertise and pedagogies that are most relevant for them.  For example, early courses will cover topics including content development, the common core curriculum, character education and implementing flipped classroom and blended learning strategies.

    The courses will follow the same format as other MOOCs on Coursera and will adopt the startup’s peer-grading approach. For example, teachers could write a lesson plan or videotape themselves teaching and then receive feedback from other members of the course.

    Teachers, educators and even parents can take the new courses for free but, as with other Coursera classes, they can pay $30 to $100 for the “Signature Track” option, in which their identity is verified and they receive a certificate at the end of the course. Coursera’s hope is that, in time, school superintendents will award teachers continuing education credit for the courses. But Ng said that, so far, they’ve only had informal conversations with superintendents about the possibility.

    Given the attention MOOCs have received in the last year, it’s not so surprising that the phenomenon is spreading to K-12 education. Conversations are underway about adapting the MOOC format for K-12 students and other educational organizations are offering one-off MOOCs for teachers and administrators. But Coursera is the first of the major MOOC providers to make a foray into K-12 education and given the debate it and its rivals Udacity and edX have stirred among colleges and universities, it will be interesting to see how it is received by K-12 educators.

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