Last week, my school had a presentation during professional development by Promethean, one of many companies specializing in educational technology.
I have seen many presentations about smartboards and classroom response systems (commonly known as "clickers") over the years, and I'm happy to report this is the first time I wasn't the only person in the room who wasn't at all impressed by what I saw. In short, they're gimmicks. As my colleagues were quick to point out, the presenter used it as little more than a glorified PowerPoint presentation; it was completely teacher-centered. Of course, in practice you could have students do a lot more with it, but is it really any better than having them go up to the board, or write something on the overhead, or participate in a well-designed lesson?
Now, I'm willing to admit that in the right hands, this could be a powerful tool to not only keep students' attention and keep them on task but actually help them learn. Unfortunately, I get the impression that most proponents seem to think the former is as important as the latter. This month's Instructor magazine happens to have a cover story about smartboards, and both the author and the teachers interviewed seemed to agree with that as well. Everything they mention doing in class could be done quite easily with just an LCD projector, or no technology at all. I know getting students engaged is essential to teach them anything, but one doesn't automatically result in the other.
I'm reading more and more about how our students need "21st century skills," without any consensus about what that means. The presenter seemed to believe that smartboards were the answer, but is manipulating a touchscreen the essential technological skill every occupation will soon require? If so, aren't iPhone-style smartphones or cutting-edge mp3 players more powerful, flexible and cost-effective tools that students should be mastering instead?
Much of the educational technology sold to us as the solution to these problems are not authentic to what students often learn on their own outside of school and what they actually need in the real world. Students need to learn about using software efficiently and effectively on multiple platforms, basic programming, and learning to fix and avoid security issues for many jobs now, and especially jobs in the future. More importantly, students will continue to need the ability to create and collaborate on projects using an ever-evolving set of web-based applications. We should be figuring out how to have students learning with iPods, smartphones, digital audio and video equipment--these are the technologies they'll need to know in the near future.
The focus of all of these efforts should be on the one thing that engages most of our students already, the one thing every 21st century career will require now and forever: creating powerful content, no matter the medium.
4 comments:
Agree entirely. Besides, my biggest problem with projectors and smartboards is that over-reliance means students sit in the dark for most of the day. Technology is great when it's thought through but a lot of the time other tecniques work just as well, if not better, and we shouldn't let cool software blind us to that fact.
Finally, somebody who shares my skepticism of "new" technologies. As an example, graphing calculators have been used as crutches by students instead of tools to further their math abilities.
One of the things that often bothered me about our use of calculators was how it resulted in students' complete dependence on them. They need them to do even the simplest computations. It's one thing to teach them how powerful such a tool can be, and how to use it to solve difficult problems, but it's another to have them be unable to do anything without it!
Shouldn't kids be taught old-fashioned language, math, and reasoning skills first and foremost? Take any teenager behind the counter at the produce stand or serving up tacos and see if they know how to count back change - for those numerous occasions when the 21st Century cash register messes up. Ask them to put together a coherent sentence without resorting to abbreviated Internet-speak, and you'll probably be greeted with a long silence...which isn't always an entirely bad thing! ;)
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