This is a follow-up to an earlier posting of mine on the potential of using netbooks in K-12 education. I decided that I needed to see for myself what the potential is of using a netbook running the Ubuntu operating system, so I bought one this last summer. Here is my take on things:
In my past 6 months or so of experience as an Ubuntu "newbie" with a Dell Mini 9 netbook running Ubuntu 8.0.4, I find that it is an OS that I would definitely NOT recommend for use in any enterprise. Too many problems that I encounter with daily usage (like not being able to click the OK button on a print dialog window because it runs off the bottom of the screen, or not being able to configure a VPN because of inconsistencies in the operating system) are either unresolvable or require the entry of obscure commands in terminal mode. Most require me to delve through discussion board entries written by Linux aficionados in language that is incomprehensible to ordinary users.
If it ain't "ready for Grandma" (or very close to it), it isn't ready for the average enterprise.
On my next netbook, I will likely go with Windows 7. I have no ideological love nor hate of any particular vendor or approach (open-source vs. proprietary). I (and any enterprise the I work with in the future, particular educational enterprises) simply need something that works and that offers the potential for ordinary users to handle, on their own, most of the computer problems that arise in daily usage. While neither the Apple OS nor any version of Windows fully provides for this need (there are always daily usage issues that seem to require resolution by the 'geek squad'), they seem to come a lot closer than Ubuntu in its present state.
... consisting of postings regarding my various pursuits: in software engineering, as an audiobook narrator, and in the field of education and educational technology. Besides these topics, as the title of the blog suggests, I reserve the right to veer off course in various constructive (or completely unconstructive) ways.
Showing posts with label netbook. Show all posts
Showing posts with label netbook. Show all posts
Sunday, November 29, 2009
Saturday, April 4, 2009
A Very Brief Look at Netbooks and Their Potential Place in K-12 Education
Here's a quick overview of netbooks that I wrote up last week for one of my GWU courses:
What is a netbook?
The sudden popularity of netbooks (lightweight, low-processing-power, low-storage-capacity, and LOW PRICED portable computers) is something of a surprise to those of us who have watched the notebook computer market over the last decade, as the trend toward ever more high-powered and high-capacity machines seemed inexorable. Instead, the new inexorable trajectory seems to be in the demand for these little netbooks, with most major computer manufacturers getting into the game of providing their versions of these gadgets, many for under $500. And the price tag can approach as little as $200 (update, April 2, 2009: the NY Times now reports netbook prices below $100) if you don’t mind running Linux on your netbook instead of Windows.
The chief rationale for the average person to use a netbook is that a more powerfully equipped computer is simply not needed for things like e-mailing and web-surfing, which account for the majority of a lot of people’s computing activities. With web-based services like google apps now offering remotely-based versions of traditional “office” applications (like word processing and spreadsheets), there is even greater incentive for a user to dump a heavier notebook computer and instead tote along a small, lightweight netbook, which needs to be equipped with little more than a good web browser to do its job (Wikipedia, 2009; Ars Technica, 2009).
Given that much of the students’ computing activities at my K-12 international school take place solely within the browsers of the traditional Dell desktop computers in the computer labs, I am intrigued by the possibility that these cumbersome and expensive machines might be replaced with a fleet of inexpensive netbooks on carts. This tantalizing prospect is what led me to this week’s research topic.
The current push for netbooks in education
The biggest noise on the Internet regarding prospects for netbooks in schools is currently coming from vendors, each vying with the others to gain a toehold in what is assumed will be a rapidly expanding market. Education Week reported last May that a number of computer makers have initiated vigorous marketing campaigns targeted at primary and secondary schools. One of the vendors, Hewlett Packard, claimed to have involved educators in the design of one of its netbook offerings, resulting in enhanced multi-media features and some beefing up to make it better able to withstand rough handling (Trotter, 2008).
Speaking of design features, blogger Christopher Dawson makes the interesting point that the slightly smaller keyboard of most netbooks, considered by some to be a problematic trait, are actually “perfectly appropriate for little hands” (Dawson, 2008). Dawson is a self-professed fan of Macbooks, but he pragmatically points out that he could purchase 75 netbooks for the price of 30 Macbooks, making it tougher to justify keeping the Macs around. In this time of tight budgets, we can bet that netbooks will be getting serious consideration by primary and secondary schools in their upcoming rounds of computer acquisitions.
With that said, hardware acquisition decisions cannot be made in a vacuum, and must take into consideration existing curriculum, which might currently be tied to locally-installed computer software which may not be executable on a new netbook (particularly one equipped with a potentially incompatible operating system like Linux, or with a slightly-retooled version of Googles' new Android operating system). Bringing in new netbooks with a potentially different operating system might also require some retraining of faculty and staff. But for a school that does the proper planning upfront, netbooks are looking like they could prove to be a very worthwhile investment.
References:
Ars Technica website (2009, January 11). Five reasons to seriously consider buying a netbook. Retrieve March 29, 2009 from: http://arstechnica.com/gadgets/news/2009/01/five-reasons-to-seriously-consider-buying-a-netbook.ars
Dawson, Christopher (2008, December 7). I can buy a lot of netbooks for $30k. Retrieved March 29, 2009 from: http://education.zdnet.com/?p=1986
Dawson, Christopher (2009, March 18). Realistic netbook expectations. Retrieved March 29, 2009 from: http://education.zdnet.com/?p=2268
Lenovo website (2008, October 28). Lenovo Brings “e” Education Netbook PC to the Classroom and Campus. Retrieved March 29, 2009 from: http://www.lenovo.com/news/us/en/2008/10/IdeaPad-S10e.html
School Buyers Online website (2009, February 10). Schools Embrace Acer’s K-12 Seed Unit Program. Retrieved March 29, 2009 from: http://www.schoolbuyersonline.com/article.mvc/Schools-Embrace-Acers-K-12-Seed-Unit-Program-0001
Trotter, Andrew (2008, April 23). Companies Targeting Low-Cost ‘Netbooks’ Directly at Education. Retrieved March 29, 2009 from Education Week website: http://www.edweek.org/ew/articles/2008/04/23/34laptop_ep.h27.html?qs=netbook
Wikipedia website (2009). Netbook. Retrieved March 29, 2009 from: http://en.wikipedia.org/wiki/Netbook
What is a netbook?
The sudden popularity of netbooks (lightweight, low-processing-power, low-storage-capacity, and LOW PRICED portable computers) is something of a surprise to those of us who have watched the notebook computer market over the last decade, as the trend toward ever more high-powered and high-capacity machines seemed inexorable. Instead, the new inexorable trajectory seems to be in the demand for these little netbooks, with most major computer manufacturers getting into the game of providing their versions of these gadgets, many for under $500. And the price tag can approach as little as $200 (update, April 2, 2009: the NY Times now reports netbook prices below $100) if you don’t mind running Linux on your netbook instead of Windows.
The chief rationale for the average person to use a netbook is that a more powerfully equipped computer is simply not needed for things like e-mailing and web-surfing, which account for the majority of a lot of people’s computing activities. With web-based services like google apps now offering remotely-based versions of traditional “office” applications (like word processing and spreadsheets), there is even greater incentive for a user to dump a heavier notebook computer and instead tote along a small, lightweight netbook, which needs to be equipped with little more than a good web browser to do its job (Wikipedia, 2009; Ars Technica, 2009).
Given that much of the students’ computing activities at my K-12 international school take place solely within the browsers of the traditional Dell desktop computers in the computer labs, I am intrigued by the possibility that these cumbersome and expensive machines might be replaced with a fleet of inexpensive netbooks on carts. This tantalizing prospect is what led me to this week’s research topic.
The current push for netbooks in education
The biggest noise on the Internet regarding prospects for netbooks in schools is currently coming from vendors, each vying with the others to gain a toehold in what is assumed will be a rapidly expanding market. Education Week reported last May that a number of computer makers have initiated vigorous marketing campaigns targeted at primary and secondary schools. One of the vendors, Hewlett Packard, claimed to have involved educators in the design of one of its netbook offerings, resulting in enhanced multi-media features and some beefing up to make it better able to withstand rough handling (Trotter, 2008).
Speaking of design features, blogger Christopher Dawson makes the interesting point that the slightly smaller keyboard of most netbooks, considered by some to be a problematic trait, are actually “perfectly appropriate for little hands” (Dawson, 2008). Dawson is a self-professed fan of Macbooks, but he pragmatically points out that he could purchase 75 netbooks for the price of 30 Macbooks, making it tougher to justify keeping the Macs around. In this time of tight budgets, we can bet that netbooks will be getting serious consideration by primary and secondary schools in their upcoming rounds of computer acquisitions.
With that said, hardware acquisition decisions cannot be made in a vacuum, and must take into consideration existing curriculum, which might currently be tied to locally-installed computer software which may not be executable on a new netbook (particularly one equipped with a potentially incompatible operating system like Linux, or with a slightly-retooled version of Googles' new Android operating system). Bringing in new netbooks with a potentially different operating system might also require some retraining of faculty and staff. But for a school that does the proper planning upfront, netbooks are looking like they could prove to be a very worthwhile investment.
References:
Ars Technica website (2009, January 11). Five reasons to seriously consider buying a netbook. Retrieve March 29, 2009 from: http://arstechnica.com/gadgets/news/2009/01/five-reasons-to-seriously-consider-buying-a-netbook.ars
Dawson, Christopher (2008, December 7). I can buy a lot of netbooks for $30k. Retrieved March 29, 2009 from: http://education.zdnet.com/?p=1986
Dawson, Christopher (2009, March 18). Realistic netbook expectations. Retrieved March 29, 2009 from: http://education.zdnet.com/?p=2268
Lenovo website (2008, October 28). Lenovo Brings “e” Education Netbook PC to the Classroom and Campus. Retrieved March 29, 2009 from: http://www.lenovo.com/news/us/en/2008/10/IdeaPad-S10e.html
School Buyers Online website (2009, February 10). Schools Embrace Acer’s K-12 Seed Unit Program. Retrieved March 29, 2009 from: http://www.schoolbuyersonline.com/article.mvc/Schools-Embrace-Acers-K-12-Seed-Unit-Program-0001
Trotter, Andrew (2008, April 23). Companies Targeting Low-Cost ‘Netbooks’ Directly at Education. Retrieved March 29, 2009 from Education Week website: http://www.edweek.org/ew/articles/2008/04/23/34laptop_ep.h27.html?qs=netbook
Wikipedia website (2009). Netbook. Retrieved March 29, 2009 from: http://en.wikipedia.org/wiki/Netbook
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