Instructional technology / distance education

The Pulse podcast features tools to help teach lab courses online

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This month's edition of the Pulse podcast features an interview with Jim Brown of Ocean County College, discussing tools that can help faculty members teach lab courses in online settings.

Essay suggests that MOOCs are losing their original worthy goals

The recent announcement from the California State University System regarding its embrace of edX massive open online courses (MOOCs) is interesting and depressing at the same time. As with many aspects of the MOOC phenomenon, it comes packaged with good and bad aspects bundled up together. Instructors will offer a "special 'flipped' version of an electrical engineering course ... where students watch online lectures from Harvard and MIT at home." So the good is the flipped part because it's more interactive and dynamic and there's less lecture-based didacticism in the classroom due to watching videos at home? Really? The 1970s just called: they want their Open University courses back.

This model perhaps moves the Cal State system forward as it offers more accessibility to content for working adults in a hybrid format. I wish they would just step away from the MOOC terminology, which is, let’s be honest, copying and lending out a videotape in another name. MOOCs have been so beaten up and stolen for self-serving means that the original premise has been lost. As Stephen Downes, one of the forefathers of original MOOCs, stated in a recent blog, "These arguments miss the point of the MOOC, and that point is, precisely, to make education available to people who cannot afford to pay the cost to travel to and attend these small in-person events. Having one instructor for 20-50 people is expensive, and most of the world cannot afford that cost."

The MOOC spirit has been eroded by institutions and individuals who see an easy way to sound (or just seem) tech-online savvy. MOOCs are being used by many institutions to avoid actually having to discuss issues like ownership of curriculum, scalability and strategic online growth. In a (MOOC) swoosh, difficult governance issues regarding intellectual property, scalability and ownership are gone. Corrupted MOOCs circumvent the need for anything other than talking (lecture-style) to a camera with the hope that the "nice young guys and gals at CoursEdXra" drop me into a backdrop of the Parthenon and/or animate the background with pen cast versions of napkin sketches. There’s no building of an online community, facilitation of discussion threads, not even grading of papers, just, "I’m done — here’s my MOOC!"

MOOCs were originally intended to educate the Masses (M): hundreds of thousands who “cannot afford to enroll or travel to classes.” They were all Open (O): Open Content provided or supported by, Creative Commons and others. Now Open no longer means open resources — it has been unofficially changed to mean "open to anyone." Don’t get me wrong. Being more available to more people isn’t in itself a bad thing, but it does move the focus away from the original intent, which was to provide free, quality educational materials. The second O stands for Online — unless it’s a hybrid offered in a flipped classroom in which students have watched a video before coming to class (sigh). C = Course. Well, I guess one out of four is not bad if 10 percent retention is acceptable.

Original MOOCs (oMOOCs) were free, or at least extremely affordable, fully online, well-crafted and contained a lot of interesting pedagogy and instructional design. The target demographic was the underserved, both nationally and internationally. Per Downes, they were "not designed to serve the missions of the elite colleges and universities...." but rather "designed to undermine them, and make those missions obsolete."

Hijacked MOOCs are flagship (institution)-led, starting to cost (increasingly), often hybrid, faculty headshot to camera, tech sophistication layered on, little-to-zero impact on faculty member revisiting / learning? pedagogy (in any format) and not very massive. They're mostly taken by education technologists, already-qualified individuals and Tom Friedman.

It’s the strategic analysis and "nuanced discussion" that I want us all back to. Proper MOOCs may work for some, others may just choose to use open online materials and some may even have a mission to support affordable education for underserved communities (my favorite). But let’s not kid ourselves. Co-opting a MOOC label does not make an offering edgy. Get strategy and rationale nailed first, worry about the acronym later.

Kevin Bell is the executive director for online curriculum development and deployment at Northeastern University's College of Professional Studies. This essay is adopted from a posting at the blog Aspire.

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English teachers' group criticizes machine scoring

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A new position statement from the National Council of Teachers of English says machine scoring of essays is easily "gamed" and can't grasp the same elements people can.

Technology innovation should focus on letting teachers teach (essay)

Virtually everywhere you turn, somebody is promoting the idea that technology is a – if not the -- solution to educational completion.  Panelists at conferences, politicians, foundation officials and journalists/bloggers promote the view. It is also being supported loudly by the checkbooks of the venture capitalist community.  College completion is, without a doubt, a serious problem.  In fact, for the first time, the current generation of Americans entering the work force is less educated than the generation that is now retiring. 

I run an educational technology company, and I read the articles, sit on the panels, and see the venture money flowing. But I have to admit, my first thought is: “Might technology be the problem rather than the solution?”

College retention and completion is a growing and serious problem in the U.S.  However, understanding how technology helps in education, particularly higher education, can be very difficult to identify and measure. When searching for technology solutions, we should consider the concept of appropriate technology -- using the right amount of technology to solve a core problem.

  • Does it address the core problem?
  • Is it scalable?
  • Is it maintainable?
  • Is it affordable?

We already know several non-technology solutions that are working. Most administrators will agree that good teachers, engaging instruction, individual mentoring and personal advising can directly affect retention and student performance. The problem with these known solutions is cost, time and measurability. Faculty and staff are often burdened with administrative and mundane tasks that infringe upon effective student engagement. 

This presents a real opportunity for technology. However, it must be put to work in the right way.

Rather than looking for technology to replace or augment the teacher/student relationship, we can look for ways technology can eliminate everything that is NOT the teacher/student relationship – reducing time spent on administrative tasks and increasing the information available about the individual students and their needs. I call this the "other ed tech."

If technology can free up time for teachers by helping to find open educational resources, streamlining grading, simplifying student/parent communication, and eliminating HR tasks, it will create more time for student interaction. If technology can automate student advising communication and help to identify students at risk it will create more targeted opportunities for effective intervention. If technology can eliminate administrative and institutional overhead it will help to create more effective time and funds for student-facing services. (Disclosure: My company, IData, Inc., helps colleges with some of these things.)

To understand my reaction to the push for technology as a panacea in education, I reflect nearly 20 years ago to when I volunteered as a teacher at St. Cecilia Mautuma Secondary, a small, rural school in the highlands of Kenya.  It was a new, four-room, secondary boarding school for girls. This school had almost nothing in terms of technology – a handful of textbooks shared between classes of 25 students, chalkboards that never seemed to have chalk and an hour of electricity from a car battery to run lights so students could study at night.  A number of my friends in the U.S. suggested computers or software to help the girls of Mautuma. The reality was that they needed more textbooks, more teachers and possibly … more chalk. 

My time in Kenya introduced me to many Peace Corps volunteers. The Peace Corps operates under the principle of appropriate technology – loosely defined as technology that is locally affordable with locally made/maintained tools that greatly reduce labor requirements and provide new opportunities for productivity. 

In essence, if I had dropped a laptop in the middle of Kenya in 1993, it would not have solved anything for those students.  There was no electricity, no Internet, no way to fix it and no way to share the resource.  Internet technology would not have helped learning in rural Kenya in 1993 because it was not scalable, it was not locally maintainable, it was too expensive and it did not solve the core problems of not enough teachers, not enough books, not enough light to study at night and not enough parents that could afford the modest annual school fees.   

Twenty years later, is there a correlation between my experience in Kenya and the current trends in educational technology?  Clearly, 21st-century U.S. higher education is different, but we should still consider scalability, maintainability, affordability and whether the solution is solving the core problem.

As education technology remains a hot topic with conversations surrounding MOOCs, big data, mobile apps and open educational resources, we should ask ourselves the following questions:

  • Are we throwing the right solutions at the problems of higher education? 
  • Do we even understand the problems?   
  • Is there a plan? 
  • Does it help to fulfill the goals of the strategic plan? 

As schools look for a technology plan, they should focus on the goals outlined in their strategic plan and look for innovation on processes that free up resources that we can use for things we know work.

As active participants in the education world, we should always be looking for ways to appropriately apply technology.  There are real problems, and a good start would be to focus on saving time and money.  Budget is one of the biggest barriers to giving teachers and staff the one-on-one time needed to keep students on track.  There are a large number of tasks that are done by individual schools that could benefit from cost-sharing with peer institutions. Projects like the Predictive Analytics in Retention (PAR) Framework are a great example of multiple schools collaborating together to build a single (and better) retention analytics platform.   

Ed tech projects can be time and money losers for a school.  The guiding principal should be to look carefully at every dollar or hour spent NOT focused on working with students or advancing your strategic plan.  If any of those hours or dollars can be eliminated with technology, that seems appropriate.  

Brian S. Parish is owner and president of IData, Inc., which helps colleges manage administrative data.

Survey documents interest of community colleges in MOOCs and open educational resources

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Survey of community college leaders in distance education finds some interest and some skepticism about MOOCs and open educational resources.

Essay on how technology and new ways of teaching could upend colleges' traditional models

Although massive open online courses have been gathering substantial recent attention, future histories of education will likely only note them as a harbinger of change or transitional step into an educational model that is organized around learning. In most cases, MOOCs operate on a grand scale but use a traditional form in which a faculty member (or two) is responsible for most aspects of course design, delivery, and assessment. The real threat to traditional higher education embraces a more radical vision that removes faculty from the organizational center and uses cognitive science to organize the learning around the learner. Such models exist now.

Consider, for example the implications of Carnegie Mellon’s Open Learning Initiative. More than 10 years ago, Herb Simon, the Carnegie Mellon University professor and Nobel laureate, declared, "Improvement in postsecondary education will require converting teaching from a solo sport to a community-based research activity." The Open Learning Initiative (OLI) is an outgrowth of that vision and has been striving to realize it for more than a decade.

Teams of cognitive scientists, technology consultants, designers, and disciplinary specialists are designing interactive, online courses that are available now from OLI. The program uses the latest research in cognitive science to inform course design, and it tests each element of the design by evaluating its effectiveness in promoting student learning. As more students take courses and the integrated assessments, the OLI team gathers more data that allow team members to further refine the course. Creating such courses is capital-intensive, but since students interact solely with the computer when taking the course, the marginal cost to deliver the course to each additional student is minimal.

OLI in its current incarnation is a proof-of-concept endeavor, and in 2012, Ithaka S+R published findings that demonstrate it has succeeded. A rigorous study comparing student learning in a traditional face-to-face statistics course to that of students in a hybrid OLI course found that the hybrid courses were at least as effective in promoting student understanding of statistics as traditional courses. Further, students in the hybrid courses learned as much even though they spent significantly less time in learning activities, which echoes earlier work by OLI showing that Carnegie Mellon students learned statistics with OLI in half the time that students in traditional courses did. We should note that the hybrid courses were not offered fully online. Students worked through the material using OLI’s online interactive materials and met as a group once weekly with a course tutor.

With the Ithaka S+R finding, OLI has reached a milestone, and it is reasonable to assume that continued investment in refining its courses will yield additional gains in student learning or efficiency. We can howl in protest, but the question is no longer whether computer-based, intelligent agents can prompt learning of some material at least as well as instructor-focused courses. The question is whether the computer-based version can become even more effective than traditional models, and the implications for higher education are sobering.

Let us suppose, for example, that Southern New Hampshire University (SNHU), which is already pioneering competency-based credentialing, partners with OLI to create New Way College (NWC) within SNHU. New Way College supports community-based educational initiatives through which students can earn an associate degree while paying significantly less than is available to eligible students receiving the maximum Pell Grant. (I want to stress that this is a hypothetical example generated to demonstrate how things might play out. It is not based on any plan announced by SNHU or on any inside information from SNHU or the other real organizations mentioned in this essay.)

With backing from foundations or venture capitalists, NWC will pay OLI $25 million to develop 30 interactive, online courses that will form the basis of NWC’s educational program. In addition, NWC will provide OLI $40 for each student enrolled in an NWC course in exchange for ongoing course development and support. The courses themselves are taught in hybrid fashion in classes with no more than 20 students. Classes are sponsored in local communities by host organizations. Any nonprofit or educational organization — a public library, YMCA, school district, religious or service organization — could apply to be a host organization. Hosts would be responsible for providing a meeting space, recruiting classes of students, and identifying tutors for each class but not traditional faculty members.

To support program administration, NWC might then forge a long-term contract with Pearson Education, making Pearson responsible for recruiting, assessing, and supporting host organizations. Tutors are vetted, trained, and evaluated by Pearson to meet standards established by NWC, although host institutions would be responsible for paying those tutors who were not volunteers. As part of its services, Pearson would run a social media site that included tools for students to rate individual hosts and tutors, much like eBay and Amazon rate sellers in their marketplaces. The same site would also provide pass rates broken down by course so that prospective students could identify effective hosts near them.

Pearson would provide assessments aligned with NWC’s standards and a secure test site for mid-course and end-of-term assessments that would determine whether a student earned credit for the course.  Classes would typically span 12 weeks and have limited enrollment to ensure that every student received the support he or she needed to succeed. Students would pay $100 per credit for courses, with the standard course carrying four credits and 64 credits required for an associate degree. Students who needed no remedial work could easily complete the program in two years and pay the minimum tuition of $6,400.

At the scale typical of most higher education institutions, this model makes no sense whatsoever, but at web scale, the model is compelling: Students would pay $400 to enroll in a typical four-credit class section, and courses would be designed so that there are minimal additional costs beyond online access. Of that $400, we assume $40 goes to OLI, $120 goes to the host institution, Pearson collects $200 for its services, and SNHU keeps $40. A 15-person class would generate $600 for OLI, $1,800 for the host (some of which might be used to pay a tutor), $3,000 for Pearson, and $400 for SNHU. If NWC offered 30 four-credit courses in a typical year — each of which enrolled a minimum of 10,000 students annually — OLI and SNHU would each collect at least $12 million in annual revenues,

Pearson would collect $60 million, and local hosts would collectively receive $36 million. Since the marginal cost of adding additional students would continue to decline as the number of students grows, early entrants using this model could quickly attain market dominance, much like Amazon, Apple, Walmart, Google, and eBay dominate much of their respective markets. If NWC could achieve similar market dominance in the two-year college market, annual revenues to be split among the partners would exceed $1 billion. A much larger sum might be lost by community colleges and other institutions, which charge more for courses leading to the same credits.

By unbundling the learning experience — separating local support, course design, delivery, assessment, administrative support, and advising — the NWC model achieves superior outcomes at lower cost, at least when outcomes are measured by exam or other task performance. Local organization and student support is provided by entities with deep roots in their communities, missions aligned with the educational endeavor, existing meeting spaces that are often underutilized and could readily be used to house weekly class meetings, access to volunteer or relatively low-cost tutors to provide student support, and budget constraints that create incentives to leverage these resources to market and support classes for their communities. A public library with an appropriate meeting space and quality volunteers who would be willing and able to support a class in exchange for $500 per class could expect to earn $1,000 per course after accounting for incidentals. A robust program offering 10 or more courses annually could afford to support a part-time program administrator.

Through OLI, expert teams design and deliver course content, assess course effectiveness, and continuously refine the interactive online tools to optimize student learning. Logistics, independent and verifiable testing of student learning, marketing, and social media tools for community-sourced assessment of host institutions and tutors are outsourced to a corporation with expertise and facilities that can sustain that work. The sponsoring college or university provides curricular structure, advising services, student tracking through its student information system, access to accreditation and federal financial aid, and legitimacy that connects the endeavor to the larger higher education landscape. Students can earn essential credentials in a supportive program whose standards would be widely understood and appreciated.

What is missing from this picture are professors at the center of course design, delivery, and assessment. Some might argue that is its fatal flaw, others that it is the mark of its genius. I consider it a reminder that other realities than the one in which we now live are possible. Should NWC or a similar organization gain market dominance and public acceptance for delivering two-year degrees, Clayton Christensen’s model of disruption suggests it will move up market and take on the bachelor degree, which could underwrite the demise of any four-year college that was unable to articulate its value apart from the credential its students earn for passing exams.

If those of us at liberal arts colleges believe there is something of value in our current model, something that cannot be replicated by online programs in which students interact primarily with a machine rather than with an instructor, then we need to articulate what that is and demonstrate its value. Something essential is lost when the news industry is unbundled and newspapers, which historically had the resources to support extensive reporting staffs, are replaced by online news sources with much smaller budgets, and journalists find it hard to support themselves and their families by exercising their craft. Bemoaning that loss and  advocating for journalists’ crucial civic role has not stopped the steady erosion of the news industry and the livelihoods of those who work in it. Traditional higher education, faculty, and others who work in the higher education face similar threats. We would be wise to consider how to respond while there is still time.

Richard Holmgren is chief information officer and associate dean of the college at  Allegheny College.

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Online education may solve problems facing liberal arts, advocates say

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Advocates for new teaching technologies say liberal arts institutions should flock to, not fear, online education.

Essay on online learning strategies for black colleges

Sometime in the next few months the Digital Learning Lab that I manage at Howard University will survey the websites of the 105 officially designated historically black colleges and universities, just as it has done in previous years, in order to determine which HBCUs are offering online degrees that are based on credit courses that deliver at least 80 percent of their content via the Web.

The higher education media have interpreted our previous reports as showing that HBCUs "lag" non-HBCUs in their production of online programs -- which is true.

The media have then explicitly stated or strongly implied that this "slow" pace was "bad" and that HBCUs should produce more online degrees at a faster pace -- which, IMHO, is a highly counterproductive value judgment.

Contrary to the torrents of hype about how online programs will save higher education that have filled the media in the last year or so, especially in the wake of the MOOC tsunami, online courses -- i.e., courses that deliver more than 80 percent of their content over the Web -- and online degree programs aren't good enough for everyone... yet.

Please note the qualifiers "good enough" and "yet." Even the best-designed online courses still require students to have higher motivation, a greater capacity to study alone, better time management skills, stronger fundamental math and language skills, and stronger study skills -- e.g., organizing notes during reviews for homework and tests, extracting correct interpretations from reading texts, listening to audio, viewing video presentations, etc. -- than do face-to-face or blended courses.

These prerequisites for online success will surely fade in the coming years as adaptive e-learning technologies enable online courses to be tailored to the prior knowledge, aptitudes, and learning styles of individual students, and as social media and other support tools become as effective as office hours and face-to-face tutorials. But at the present time colleges and universities should actively discourage students who lack these prerequisites from taking online courses and actively encourage them to take blended or face-to-face courses.

Given their historic commitment to providing opportunities for higher education to black students who have been academically handicapped by circumstances beyond their control, HBCUs should deliberately "lag" non-HBCUs that have not made such commitments with regard to the percentage of HBCU courses and degrees that are offered in online formats. This is not to say that HBCUs should not produce online courses and degree programs, just that they should not be as quick to do so as non-HBCUs because they have deliberately enrolled a higher percentage of students for whom online formats are not good enough ... yet

HBCUs should invest a higher percentage of their limited resources to provide training and financial incentives for their faculty members to upgrade traditional face-to-face courses to blended/hybrid formats. Recent research confirms expectations from common sense that blended courses are more effective for a higher percentage of students than either traditional face-to-face courses or courses offered in online formats.

Online courses and programs are the most advanced segments of a broad array of rapidly evolving e-learning technologies that are generally characterized as "disruptive." The descriptor is apt, but misleading. Too often the term is used to describe profound innovations that organizations fail to adopt, rather than strategic opportunities that were seized. Existential threats are nothing new to HBCUs. Each generation of HBCU leaders has taken office with a clear understanding that their success or failure would determine whether their institutions would survive into the next generation.

So the current leaders understand that they have no choice but to act on the certain knowledge that their HBCUs must disrupt or die. More specifically, they must embrace the mix of new e-learning technologies that will work best for their HBCUs as fast as possible, but no faster -- regardless of what Harvard or Stanford or MIT is doing.

Roy L Beasley is a member of the senior staff of Howard University, but the views expressed here are his own.


The Pulse podcast explores handwriting and voice capture services

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This month's edition of The Pulse podcast examines various services that instructors can use to capture their handwriting or voice to embed into learning modules for the flipped classroom or massive open online courses.

Stanford teams up with edX

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Stanford University, birthplace of two MOOC companies, decides to work with a nonprofit started by MIT and Harvard.


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