Archive for the 'technology' Category

Jun 06 2008

Comments on Nine Excellent Reasons for Technology in Education

John Page over at Educators’ eZine wrote an excellent article talking about some of the reasons for technology in education. As usual, I have my own opinions to add, so…

Reason 1. Expansion of time and place

Bottom line: information technology allows learning anywhere, anytime; not just in one particular classroom for one hour a day.

The concept of “time-shifting” when it comes to education or work is near and dear to my heart. Being a highly-mobile kind of guy, teaching students they aren’t tied to a desk or specific location to learn, study, and be productive is paramount to their success in the world.


Reason 2. Depth of Understanding

Interactive simulations and illustrations can produce a much greater depth of understanding of a particular concept. When virtual manipulatives are used in a classroom setting they can go far beyond chalk and talk.

I will agree with the common wisdom of the more senses you can engage, the better a person will learn and retain a topic. Unfortunately there’s also just as much of a chance of sensory overload and shutdown if care is not used. “All things in moderation,” to paraphrase Ben Franklin.


Reason 3. Learning vs. Teaching

Technology allows the tables to be turned. Instead of teaching (push), students can be given projects that require them to learn (pull) the necessary material themselves. Key to this is the ability to get the information they need any time anywhere, without being in the physical presence of a teacher.

I had to think about this a bit. It was then I realized I’m not a good student when it comes to being taught, but I’m a great learner. Perhaps the availability of technology in the classroom COMBINED with teachers and administrations who are willing to adopt the understanding that learning and teaching are not one in the same can reach those students like me.

Reason 4. New media for self-expression

Using modern technology, they can: make a PowerPoint presentation, record/edit spoken word, do digital photography, make a video, run a class newspaper, run a web based school radio or TV station, do claymation, compose digital music on a synthesizer, make a website, and/or create a blog.

No questions here. There are hundreds of ways for students and staff to express and communicate using technology. The issue is, are there too many? Educators should experiment on and demonstrate everything they can, but they need to show restraint in identifying technologies that students “have” to use.

Reason 5. Collaboration

A vital skill in the new digital world is the ability to work collaboratively on projects with others who may not be physically close. This can best be done using modern computer tools such as the Web, Email, instant messaging and cell phone. Rather than laboring alone on homework, students can work in small groups wherever they happen to be and at any time.

The challenge here isn’t in teaching students how to work as a group and collaborate on projects using technology (just watch them texting with cell phones some time.) The challenge is getting the educators themselves to learn how to use technology to collaborate with their peers and expand their skills so they can lead the students by example.


Reason 6. Going Global

The worldview of the student can be expanded because of the zero cost of communicating with other people around the globe. The internet permits free video conferencing which permits interaction in real time with sister schools in other countries. From an educational viewpoint, what could be more important than understanding other cultures through direct dialog and collaboration?

I struggle more with this one than any of the others. Yes there’s value in the global contacts but when viewed in context with all the other benefits, this falls pretty far down the list of student needs. Educators however are different story entirely.

Reason 7. Individual pacing and sequence

Students are, of course, all different. Information technologies can permit them to break step with the class and go at a pace and order that suits each student better. Without disrupting the class, they can repeat difficult lessons and explore what they find interesting.

Individual pacing is a big leap for many educators, especially those who have to “teach to the test.” Viewing the technology as a supplement to the learning process rather than the core in these cases is probably best, but it’s also a case where discussion with colleagues would be extremely helpful.

Reason 8. Weight

Right now, students are getting back injuries lugging around a tiny subset of what they need in the form of black marks printed on slices of a substance not all that different from the papyrus used by the ancient Egyptians. And it’s just static boring text.

Valid…but weak. I don’t think you’ll get a lot of grant responses based on Johnny’s bookbag being lighter.

Reason 9. Personal Productivity

Students need productivity tools for the same reasons you do. They need to write, read, communicate, organize and schedule. A student’s life is not much different from that of any knowledge worker, and they need similar tools. Even if they are never used in the classroom, portable personal computers will make a student’s (and teacher’s) life more effective. To cash in this benefit, schools need to go paperless.

Now we’re struggling for reasons. Productivity skills and techniques are not technology dependent. They can be learned with or without the bits and bytes. Personally I’d rather see students who can learn from the notes they took no matter what they took them on.

All in all I agree with most of John’s points when it comes to technology and education. It boils down to this. Technology is here, it’s not going away, and it’s foolish to ignore it. Educators need to get educated on technology themselves before they can truly help their students benefit from it.

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Apr 15 2008

Fluffy thinking in the edtech community…a waste of energy and time

I’ve been thinking a lot about the recent chatter in the edublogsphere (made up word) about the “cocktail party” and “echo chamber” for writing and being read as part of this community. I think it’s time we shift our thinking. Rather than wasting time worrying whether the bloggerati (another made up word) are following what you have to say and the profound effect it is or is not having on the world at large, let’s focus on the the people we can truly make an impact with…the teachers and staff we deal with on a daily basis. Strategic planning and conceptual models are good for creating mission statements and visions but if they’re never followed up by operational discussions, implementation plans, and success reviews we’ve become nothing more than pointy-haired managers avoiding real responsibility and accountability for making a difference in education.

If you want something to write about of value, get away from the theory and “fluffy thinking” rampant in ed-tech and concentrate on the practical, tactical aspects of what can be done to deliver more value to the students and staff. Digital citizenship, immigrants vs. natives, and all the 30,000 foot discussions floating around the internet deliver little practical value to the students and staff members who are trying to make this stuff work day in and day out. If you want to be read write about something worth reading such as the successes you’ve had implementing certain technologies or better yet the challenges you encountered and how you overcame them.

Based on this I am stepping away from the theoretical discussions. I leave those to the experts. I’m a strategist with an eye for implementation and that’s where I’m focusing my time, my writing, and my blog from now on. As for the cocktail party…I’ll be down the street having a coffee at the diner.

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Mar 11 2008

Getting a lesson for the real world when things go wrong

Wes Fryer over at MSC ran into a problem presenting at COSN:

Apologies for Ustream non-event today » Moving at the Speed of Creativity

My apologies that my scheduled session broadcasts over Ustream did not happen today at COSN. The sessions were held in the basement of the Hyatt hotel, where unfortunately there was not any cell phone data network coverage or service. Wired Internet connections were provided at sessions, but apparently the network at the hotel is configured to block ports used by Ustream for broadcasts. We never could get a computer to actually “connect” to a Ustream channel room for a broadcast.

We did, however, record both sessions with audio, and Steve Hargadon recorded my session on copyright with video as well. It was great to finally meet Steve in person My session on Cell Phones for Learning was well attended but fast: Just a 15 minute demo session. That was probably the fastest conference presentation I’ve shared to date

My son helped me with some audio recording, and he recorded the session “Unleashing the Transformational Power of One-to-One Computing in K-12? with permission from the panelists to share it later as a podcast.

While I do feel bad that Wes ran into this problem (and for those of us who present frequently it is always a lurking danger) there is a silver lining to the happening.

Wes’ son got an “authentic experience” in troubleshooting an unpredictable situation, adapting, and coming up with a solution.  This is the part we seldom proclaim as the victory in educational technology.  Normally it would be touted that he was able to practice audio recording.  While nice, that’s just the smallest thing of value in the instance.  Bring the young man to me in several years for an interview being able to demonstrate the problem solving skills he showed then and I’ll show you someone who will be employed…regardless of the state of technology.

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Mar 11 2008

The real reason to be teaching Web 2.0 technologies

A couple of important facts for your next discussion around, “Why should we be teaching our students this stuff?”

Some 54% of enterprise-size organizations use Web 2.0 technologies, as do 74% of companies with fewer than 500 employees, according to a study Web 2.0 technology adoption and the future of social-media initiatives in enterprises.

Blogs are the most-used Web 2.0 technology (87% of respondents), followed by communities, wikis, RSS feeds and social networking.

The most successful are blogs (44% of respondents), communities (42%) and wikis (39%).

96% say all Web 2.0 technologies they’ve used have been successful; 83% reporting no clear failures.

The greatest obstacle to Web 2.0 deployment is limited internal resources.

Some 64% of those using Web 2.0 technologies rely on a combination of internal- and external-facing media/tools.

“The Awareness research found that…28% of organizations with over 500 employees have budgets greater than $50,000 for web 2.0 tools or social media. The top tools planned are blogs and wikis (56%) but many are also planning to deploy online communities,” writes FASTforward’s Bill Ives.

 

Is there any greater recommendation or reason for a topic to be included in the curriculum of a school than the ability of that curriculum to help students get a better place in tomorrow’s workforce? Isn’t that the argument used all the time? Well…let’s make sure we use our facts to reinforce the need to use these tools with our students…NOW!

Trends in Adopting Web 2.0 for the Enterprise in 2007

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Mar 07 2008

Your key to the Internet - literally

Open Thinking & Digital Pedagogy » Freedom Sticks For The Classroom

Alec has posted an interesting article about his efforts to get around overly restrictive filtering and access controls.  In our back and forth comments a thought occured to me.  What if we were to use USB drives as “keys” to the internet.  Here’s the idea:

  1. The teacher is given a USB key that includes a file with an encrypted sequence of characters that acts as their “authorization code”.
  2. When they log into the network,  the login script looks for the key file and verifies the authorization code on the USB drive is the same as the one associated with the teacher’s account.
  3. If they match, the teacher is granted full access.

What if scenarios:

  1. Teacher logs in without the USB key - teacher is given standard network access (student level)
  2. Student logs in with teacher’s USB key on student account - no special permissions are granted and a notification is sent to IT
  3. One teacher logs in with another teacher’s USB key - only student level access is granted.
  4. USB key is lost - the authorization code for that teacher is changed on the server, immediately making the old code invalid

I’m sure there are dozens of other situations we would need to take into account (and that it’s similar to VPN connections but not quite), but I’m curious what the IT people and teachers out there would think of this?

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