I’m a 21st Century Tool!
It has been interesting to see the excitement surrounding WolframAlpha . The new “Computational Knowledge Engine” called Wolfram|Alpha has gone through a full media cycle before it has even been unleashed on the world. It has been hyped as a “Google Killer” and denounced as snake oil, and we’re still at least a few days from release. The simple goal behind the engine is to connect searchers with precise information. Wolfram|Alpha’s search magic comes through a combination of natural language processing and a giant pool of curated data. That quote is from Radio Berkman (which is a very interesting podcast out of Harvard Law) and they’ve got an interview with the creator as well. Watch the abbreviated 10 minute version below. I’m not sure how well the idea of a curated semantic web will work (although I can understand that urge). This does really show a different way to think about searching for information. It really takes it beyond search, making it closer to exploration maybe. It’s similar in some ways to one of David Huynh’s Parallax project (of Simile Exhibit fame) which has been out for quite a while now. Video of that is below. Freebase Parallax: A new way to browse and explore data from David Huynh on Vimeo. While the media may be portraying Google as being […]
As part of our parent training we’re having teachers and ITRTs speak about powerful ways they’ve been able to use technology in support of 21st century skills. This is Ken Kellner’s comments on how using a wiki changed his classroom (6th grade history). He does a good job and conveys a lot of excitement. If you see him jumping and twitching it’s because I edited like crazy to get the movie down to about a minute and a half. Deep breaths and dramatic pauses were not allowed. It’s in TeacherTube as well. Download Video: Posted by bionicteaching at TeacherTube.com.
Techlearning has an article that was passed around our school email celebrating Eight More Reasons for Technology in Education. After reading it, I’m feeling a little like the crab in the photo above. Now you may have noticed that I?m a fan of technology in education but I feel this list is, for the most part, the kind of thinking that leads people down very wrong roads. We’ve been looking for a savior for education for a while. It’s time we started realizing the savior of education must be the teacher- use all the tools available but it’s really up to them/us/you. You can read the point by point below or my summary here. Technology does nothing by itself. Technology doesn’t change teachers or how teachers teach. It simply makes certain changes easier. The sooner we stop celebrating magical techno things that don’t happen the sooner we’ll have real conversations about what needs to happen in school. Teaching with technology takes just as much work and planning as teaching without it (if not more in many situations). This is no Utopian ideal. Teachers need staff development, planning time and lots of hard work to start integrating technology into the classroom in the ways described below. Technology doesn’t make it happen- teachers do. Using technology involves the student in the learning […]