ZDNet Education

Christopher Dawson

Lightspeed+iPads=powerful, safe home web access...except in Zeeland, MI?

By | October 23, 2011, 10:26pm PDT

Summary: Yes, you can still enforce Internet content policies on iPads, even when students are at home.

Before I dropped into EDUCAUSE insanity last week, I was in touch with a concerned parent from the Zeeland Public Schools, where USA Today had highlighted their iPad initiative in glowing terms. I wasn’t so sure, having seen first hand how much training and cultural change needed to happen in a school system for 1:1 programs (regardless of hardware) to be successful. As this parent, along with some newsletters that the superintendent sent out, suggested, my skepticism was probably justified.

The first warning sign came in the form of a letter that Zeeland superintendent, Dr. Dave Barry, sent to parents. Here’s an excerpt:

Specifically, the iPad was designed by Apple to be a computing device that embraces the reliability, good battery life, and ease-of-use of a cell phone. A standard system for managing cell phones and iPads is something called MDM (Mobile Device Management). Apple currently does not provide any way for us to filter the Internet using the MDM server. We are, however, able to do some basic settings from a central location.

This is completely true. The problem, however, is that Zeeland Public Schools claims to be unable to meaningfully filter Internet content on iPads while students are at home. Most CIPA-compliant systems can filter off-campus devices through a simply proxy setup which can be pushed to iPads through the MDM system mentioned above. More significantly, Zeeland uses Lightspeed Systems for their on-campus filtering. Lightspeed has some of the most robust filtering technologies on the market (to say nothing of their very cool MyBigCampus offerings) and even outlines how any device can be filtered using their hosted and appliance-based solutions very easily here (requires a PDF Reader).

More likely than not, this is simply a case of ignorance on the part of senior administration, but it’s hardly rocket science for most districts looking at 1:1. That ignorance, and the lack of communication between IT staff, administration, and parents it implies is a bigger problem than any unfiltered web surfing in which students might engage.

I’ve tested Lightspeed’s filtering technologies before, both directly behind their appliances and through a proxy and haven’t managed to get past them. More significantly, neither have my students. No filter is foolproof, nor are they substitutes for supervision, clear policies, and education around digital citizenship. However, kids will be kids, and the filters are there to comply with federal law. In a district that is arguably using the best of breed tools, wouldn’t it make sense that in-house expertise would be able to short-circuit the sorts of concerns that parents began raising about kids’ surfing habits?

What this highlights more than anything, though (even more than the poor understanding of existing tools in the district’s IT toolkit) is the need for clear communication among all stakeholders, especially students and parents. The superintendent wrote in a recent newsletter to parents,

As a superintendent of a school district implementing 1-to-1 technology for all children, I am often asked whether I think technology is good or bad for our culture and students.
My answer? I think it is good.

He obviously went on in greater detail, but I don’t think this counts as clear and open communication. The district ran into problems with parents after the iPads had been deployed and received national attention when, in fact, parents should have been part of the process and fully cognizant of the implications of the iPad program long before the devices were purchased.

I’m not being critical of the Zeeland Public Schools specifically here. This sort of thing happens all the time, all over the country, as schools begin to embrace new technologies and pedagogies. Zeeland just happened to have a USA Today story written about them that got picked up in the Ed Tech blogosphere, so they get to be our poster child of the day. The key message is simply that the road to tech-driven educational reform is littered with landmines. These landmines shouldn’t discourage change and innovation, but rather motivate schools to think through all of the facets of a tech implementation, most importantly those that relate to teaching and learning, as well as communication and consensus. It’s all too easy for us techies to push a project forward, taking for granted many aspects of the technology that teachers, parents, and administrators might otherwise overlook until it’s too late.

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Chris Dawson is a freelance writer and consultant with years of experience in educational technology and web-based systems. In 2011, he became the Vice President of Marketing for WizIQ, Inc., a virtual classroom and learning network SaaS provider.

Disclosure

Christopher Dawson

Christopher Dawson is the Vice President of Marketing for WizIQ, Inc., by day and a freelance writer and educational technology consultant by night. Well, most of his colleagues at WizIQ are based in India, so really he's working with them whenever he can stay awake. He has worked for his local school district as a teacher and technology director, for the Johns Hopkins University School of Public Health, and for Biogen, Inc. (now Biogen-IDEC, Inc.). He has also consulted with STATNet and Cytyc Corporation and retains close ties with X2 Development Corporation (now owned by Follett Software, the supplier of the student information system he administered for several years). Follett is paying him a monthly honorarium to act as a presenter for their "SIS Voices for Student Achievement" community (he produces occasional blog posts and hosts a monthly webinar on the use of student information systems to inform data-driven instruction and school-wide change. He regularly purchases and/or recommends Dell hardware. This is because Dell makes good hardware and has truly committed itself to education in innovative ways, particularly with their "Connected Classroom" initiative. It isn't because he has dealings with the company through his role at WizIQ (which he does) or because they have provided him with long-term loans of a variety of equipment for in-depth testing (which they have). Intel (reference designer for the Classmate PCs he has implemented in his local schools) has provided him with long-term loans of Classmate PCs for testing, as have Dell and Lenovo with their educational offerings. He may report on any of these companies as his experiences with them have direct bearing on educational technology; positive reports are not necessarily an endorsement and he receives no direct financial compensation from these companies or any others. Intel paid all expenses for his attendance at the 2009 Intel Classmate PC Ecosystem Summit which he attended as the sole representative of the technology press. He was invited to attend in 2010 but his wife would have killed him if he spent 3 days in Vegas geeking out and left her home alone with a new baby. Acer provided him with a 50% discount on an Aspire One netbook in early 2009 after he tested it for 30 days through their educational seed program. He liked the netbook at the time but it has since broken and sits unused in his office. Canonical sent him Ubuntu lanyards, t-shirts, and mousepads for his kids. He stole one of the lanyards and proudly hangs his keys from it and occasionally features his 8-year old wearing an oversized Ubuntu t-shirt on his Facebook profile. Gunnar Optiks sent him a pair of computer glasses to evaluate for a holiday gift guide. He is wearing them now as he types this because they never asked for them back and they rock out loud. Seriously - they work brilliantly and make it much easier to spend 20 hours a day staring at an LCD. If they ever asked for them back, he would fork over the $99 and buy a pair. Microsoft gave him 2 free copies of Office 2010 professional, a desktop clock, and a useless book on Office 2010 when he attended the launch of Office/Sharepoint 2010. He occasionally uses the SharePoint lanyard they gave him instead of the Ubuntu lanyard for his keys, but feels dirty afterwards. Adobe provided him with a pre-release version of the CS5 Master Collection for evaluation and ultimately provided a full, licensed copy for ongoing testing of educational applications of this admittedly expensive software. Like the Gunnars, if the license expires or they come out with CS6, he'd actually go out and buy it himself. Which is saying something, because he's actually pretty cheap. Any other companies wishing to send him cool things to evaluate, wear, or otherwise adorn his kids are more than welcome to; he promises to disclose it here if he keeps any of the stuff. Finally, because WizIQ is a virtual classroom and learning network provider, Chris, as VP of Marketing, frequently interacts with, seeks out deals with, and directly or indirectly competes with a whole lot of LMS, SIS, and other Education 2.0 companies. In general, he'll limit his reporting about these companies to news that does not impact his relationship with them or with WizIQ. If he reports on them, it's because what they are doing is newsworthy or worth the attention of his readers and not because he's trying to broker some deal, damage competition, or otherwise advance his position in his day job. LMS and SIS companies, along with other online learning communities, are a pretty important part of Ed Tech. If he stops reporting on them completely, there won't be a whole lot left. He'll be sure to call out any overt conflicts of interest if they are unavoidable. Finally, Follett Software Company pays him a little tiny honorarium every month to present on their SIS Voices webinars and to write the occasional blog or discussion thread for them. Since Follett recently bought X2 (maker of an awesome web-based SIS that Chris just happened to have used, served in advisory groups for, and frequently reported on), this is probably also worth disclosing.

Biography

Christopher Dawson

Christopher Dawson grew up in Seattle, back in the days of pre-antitrust Microsoft, coffeeshops owned by something other than Starbucks, and really loud, inarticulate music. He escaped to the right coast in the early 90's and received a degree in Information Systems from Johns Hopkins University. While there, he began a career in health and educational information systems, with a focus on clinical trials and related statistical programming and database modeling. This focus led him to several positions at Johns Hopkins, a couple-year stint in private industry, teaching high school math and technology, and 2 years as the technology director for his local school district. Most recently, he started his own consulting business and is now the Vice President of Marketing for WizIQ, Inc., a virtual classroom and learning network provider. He lives with his wife, five kids (yes, 5), 2 dogs, and a hateful cat in a small town in north-central Massachusetts. Although he is no longer teaching, his roles with WizIQ and ZDNet allow him to continue helping students and teachers add value to education with technology rather than merely adding to the bottom line.
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RE: Lightspeed+iPads=powerful, safe home web access...except in Zeeland, MI?
DJL64 31st Oct
Interesting points you raise Chris. However, before you criticised Dr Barry in a publicly accessible forum, did you approach him with your concerns about him not being "clear and open"?
Nice article raising good points (as usual!)
I wasn't sure about the "landmine" metaphor though. Landmines are serious stuff; those setting off along that road for the first time may be completely put off by that metaphor and decide not to travel.
"Obstacles" isn't so dramatic but it does give the feeling that with a bit of effort we can overcome them, which is actually what the article says too!
Chris: Thanks for recognizing that Lightspeed has tools to filter essentially any mobile device, if desired (PC, Linux, Mac, Android). Heck - we even have options for BYOD. We are contacting our friends at Zeeland w/ an offer of assistance as well.
Even with modest technology items like SmartBoards, I have seen in out local school system that teachers are woefully inadequate at leveraging these technologies. Tech is great, but we have poured a LOT of money into stuff that is simply not being used, being vastly underused or in some cases (as in lack of proper filtering and controls) being used wrongly. Tech is only an answer when there is already a pressing question of how to best handle a specific task. You can't just throw tech into a classroom and expect positive results.
Chris:

Your article is very informative and highlights a key oversight by Zeeland. However, your assertion that:

>> Most CIPA-compliant systems can filter off-campus devices through a simply proxy setup which can be pushed to iPads through the MDM system mentioned above.

is not correct. MDM systems will allow you to setup a proxy only when the device is on WiFi networks that you manage. Off-network proxy setting is possible if you setup a VPN, but turning off VPN is as easy as selecting Settings > VPN > OFF.

Companies like Mobicip and Lightspeed offer an alternate browser on iOS devices. By setting up this alternate browser and turning off Safari, you can ensure that the kids are offered safe browsing on any network. The inability to setup a proxy for off-network browsing is a limitation of the iOS platform and SDK, and Apple has its own justifiable reasons to keep it that way.

The alternate safe browser is a "good enough" solution to the problem, but it does mean turning off Safari and losing some of the conveniences (like weblinks on the home screen, links from emails opening in Safari etc.). So schools end up weighing the pros and cons and some decide to go one way or another. Zeeland obviously took the risky option and ended up being burned by it.

I would fault the school administration for not communicating the hazards and possible workarounds (many schools simply recommend that parents install Mobicip, which is available as a retail product through the App Store), but I think the administration would have been smart enough to setup a proxy through the MDM if at all that was possible. If only the options were that simple...

Thanks for bringing attention to this issue, though.

DISCLAIMER: This reply is posted by a Mobicip associate who may stand to gain indirectly from it.
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Admittedly, we use a network based filtering systems so that no clients have to be touched with proxy setting/pac files, I'm asking from a point of not having to have dealt with proxy setting in many years. My question is since iPad settings can't be locked down by default, what prevents the kids from unlocking the proxy settings when they are off school network?
@dog15bert Actually they can be locked down to some extent with Lion Server. I'll try it out on my iPad and see if I can keep my net connection settings stable. In this case, I believe lightspeed also has an app.
Dr. Dave Barry?!?!? Do you swear you aren't making this up????
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underwhelmed
nickadams 28th Oct
I live next to Zeeland and have had a chance to talk to quite a few kids using it. So far, they are underwhelmed - can't comment on the filtering tech. We have open enrollment here, and I suspect one element of the purchase was to attract students from other districts and the state money that follows.
Interesting points you raise Chris. However, before you criticised Dr Barry in a publicly accessible forum, did you approach him with your concerns about him not being "clear and open"?

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