Mobile devices now offer yet another option for a generation adept at distraction — behold, going to college by smartphone. Earlier this week, the University of Phoenix, the nationâs largest private university, became the latest for-profit institution to dip its toe in the rapidly expanding marketplace of higher-education apps. Specifically, by launching the PhoenixMobile app, which is now available free of charge at the iTunes store , University of Phoenix students who are iPhone, iPod touch or iPad users will now be able to âmove seamlessly between the online classroom and their mobile phone,â according to a recent press release. It is currently listed as the number one education app for the iPhone. âItâs all about functionality and the extension of the classroom,â says Michael White, University of Phoenixâs chief technology officer. The app will allow students to check grades, communicate with classmates and participate in online discussions. âFrom four walls to a laptop to a handheld device, itâs about a classroom on the go, whether on the bus or on the subway, where our students can do their learning when and where they need to.â Soon, some like Diana Rhoten, co-founder of Startl , which helps build digital education companies, predict that weâll all be learning on our mobile devices — anytime, anywhere. âThe 2000s were about universities and electronic-learning,â says Rhoten. âThe 2010s are going to be about mobile-learning.â But in lowering the barrier of entry and increasing accessibility, is something being lost as a result? Barmak Nassirian, associate executive director at the American Association of Collegiate Registrars and Admissions Offers, says an unequivocal yes. âCan you learn thermodynamics by texting?â wonders Nassirian, who describes smartphones used as tools for earning college degrees as âweapons of mass instruction.â Further, he sees such a development as an âastonishing display of disregard for the actual substance of education. And it shows how little they think education requires in terms of attention and focus and some measure of actual engagement.” Others are far less troubled by the latest technological innovation — or higher education delivered through the vehicle of a two-inch screen. âTwenty years ago, people were freaking out about the notion that anyone would take a course online. Now, we just take it for granted,â says Frederick Hess, an education-policy analyst at the American Enterprise Institute. He sees the shift away from desktops and laptops toward handheld devices as part of not only a natural, but expected order of things. âOur notion of whatâs normal versus whatâs convenient tends to evolve as people get used to using tools in new ways.â Hess notes that a 16-person literature seminar being taught by an exemplary professor will be difficult to duplicate on an iPhone. But he doesnât think that itâs any worse than taking a basic skills course, whether in accounting or air-conditioning repair, on oneâs laptop. In 1989 the University of Phoenix became the first university to provide college degrees online. Its core group of students are non-traditional, whether parents, working adults or members of the military and according to its press release, do most of their online coursework during the hours of 9 p.m. and 2 a.m. But as its digital offerings expand, at issue for some is whether the University of Phoenixâs particular for-profit stance might signal other reasons to be more cautious. âFor-profit universities have incentives to try and maximize a return on investment,â explains Hess, who sees potential technological innovations as a way to not only serve more clients, but also cut costs. âA concern is whether that will compromise quality — and thatâs a risk. But there’s an enormous potential upside, as well.” According to the most recent data compiled by the U.S. Senate Committee on Health, Education, Labor and Pensions, the Apollo Group, which is the company that owns the University of Phoenix, enrolled 177,368 students in associate degree programs. Of these, fewer than five percent had completed their degree after two years . More troubling to some are the high costs associated with such a risky endeavor. The cost of the two-year University of Phoenix degree is $21,833. Further, according to the U.S. Department of Education, nearly 21 percent had defaulted on their loans after just three years. Meanwhile, the Apollo Group made more than $1 billion in profit last year. José Cruz, vice president of higher education practice and policy at Education Trust, is more concerned with how the app might help to lure in an unsuspecting demographic of student . âItâs very characteristic of what they do in terms of trying to enroll students into programs,â explains Cruz. âItâs this consumer notion that weâll give you what you want, but that it’s not necessarily what you need.â Further, Cruz wonders whether the money spent on marketing or future app development might better be spent researching improved learning models so that students might actually graduate at higher rates. Eszter Hargittai, an associate professor of communication studies at Northwestern University, worries about the overall effectiveness of such a model. Essentially, that just because we have the tools doesn’t mean they will necessarily improve learning outcomes. “It’s a little hard to imagine the person changing a diaper and running off to work and in between, having the time to meaningfully engage with their classmates.” Meanwhile, Aaron Pallas, a professor of sociology and education at Columbia Universityâs Teachers College, hopes that such technology doesnât expand elsewhere for now. He worries about students trying to do too much at once, and that much of learning and subsequent discussion canât be relegated to a 140-character tweet. One of Pallasâ colleagues is known to pass out his cell phone number so that students can contact him, day or night. âI simply donât want to be that accessible,â says Pallas, who advocates the imposition of a more reasonable setting of boundaries that demarcate when he can devote his full attention to his students and the complex issues they raise. âI want to be accessible, but I donât want to be perpetually on call.â