An educational technology blog I followed out of Georgia (SEGA Tech) seems to have been abducted by a porn site. It’s possible the author has turned to the porn business but I kind of doubt it. A not so nice reminder to keep your passwords secure and your software/apps updated. That’d be quite a nightmare. It’d be all some people would need to outlaw school blogging forever or get you fired. I’d suggest going the passphrase route if at all possible. I’ve been using pass phrases when possible after reading this article. It’s kind of long but I’ve cut out the relevant chunk below. So here’s the deal – I don’t want you to use passwords, I want you to use pass-PHRASES. What is a pass-phrase you ask? Let’s take a look at some of my recent pass-phrases that I’ve used inside Microsoft for my ‘password’. â€œIf we weren’t all crazy we would go insaneâ€œ (Jimmy Buffet rules) â€œSend the pain below!â€œ (I like Chevell too) â€œMean people suck!â€œ (it’s true) So why are these pass-phrases so great? 1. They meet all password complexity requirements due to the use of upper / lowercase letters and punctuation (you don’t HAVE to use numbers to meet password complexity requirements) 2. They are so freaking easy for me to remember it’s not even […]
If you missed this a couple weeks back, all of Mozart’s works are now available online, free of charge. This may be an “in” with your music teachers if you’re having trouble getting them to begin using computers in their classroom.
Photojojo, one of my favorite DIY sites, has a great post on taking a photo a day for a year. Imagine getting your students to snap shots (maybe around a common theme, maybe without any boundaries) and post them to a blog or flickr. This raw material could be used for discussion or as writing prompts, web publishing lessons or [insert your idea here–serious]. I’m inspired and plan to take on the challenge–using only my camera phone (low rez 4 life!). via Lifehacker
Notice: This is not a politically motivated post. I repeat, I am not pushing an agenda. Participate.net, a community of film-loving activists, is offering up 50,000 copies of An Inconvenient Truth to educators. Whether you agree with Mr. Gore’s assessment of climate change or not, the film is definitely a discussion starter. Plus it’s free, so if you can’t stand the message, you won’t feel bad about blowing your allowance on classroom materials, again. via BoingBoing
So I worked with a great ITRT and former science teacher, Gaynell Lyman, to look at ways we might use both Swivel and the googlelookup function in google spreadsheets to see what we could do to save time and get to the actual learning. Concept We wanted students to be able to see how various factors changed as you move across the periodic table and how they interrelate. The goal was also to have them look at the charts and manipulate them to figure out these concepts on their own. Steps The idea was not to get them to look up data from a chart and re-write it in another chart so we opted to try using google’s lookup function. It performed pretty well but wouldn’t look up some of the values we initially started with and with some of the others it opted for slightly different formats for the same concept (like 185 mu or mu 185). A minor issue but one to look for. What we did was list the elements in column A, in column B we did a googlelookup of atomic radius with the formula =googlelookup(A2,”atomic radius” and then a similar formula to get the data for electronegativity. We were hoping to get a bit more data but the lookup function, while neat, is still pretty […]
The Wii now uses current weather conditions for regions to control the weather in certain games. I’m just thinking of all the cool things that you could do with games that incorporate real data on the fly. Want to create virtual labs that use real data being generated in space? Makes you wonder how long education can continue to ignore the power and possibilities inherent in these gaming platforms. My goal is to never again complain about education.Â It’s up to me to change things.Â What I should have asked is how am I going to start using gaming platforms?Â How am I go to convince teachers around me to start using them?Â It’s also a pretty powerful argument for focusing on creating data that can easily be reused by multiple applications. via Digg
EDIT- What I should have said was check out the SIMILE Time Line project and their Exhibit project on US Presidents. They both show some interesting interactive ways to check out data. If you’re interested in my at least semi-geeky pursuit of an easy way to generate the XML for the timeline read on at your own risk. Real geeks will probably just be annoyed at my ignornace. ______________________________________________________________ My interest in the SIMILE time line project was peaked by this post on TuttleSVC. It is by far the best time line option I’ve seen.Â I encourage you to check it out even if you have no intention of trying to create your own versions.Â The Presidential Exhibit example is also awesome and well worth checking out.Â It works in google maps and the Time Line feature as well as a variety of optional searches based on lots of data. Positives interactive lower level overview view (I know that sounds awkward) is a good idea you can embed images and links in the pop up windows (like google earth/maps) so the time line can become a pretty effective index for a historical website that helps teach concepts while you navigate Negatives difficulty for teachers/students to create their own content css knowledge is needed for more advanced formatting I played around […]
MacHeist Â» Bundle Purchase a bundle of 10 award-winning Mac apps for just $49 (over 85% off) and have 25% donated to a charity of your choice. If you’ve got a Mac there is some great software in this deal plus the karma points for charity. Delicious Library (I’ve always wanted this one- I even tried to get my library to use it instead of our district database) and NewsFire.Â I’m also excited to try FotoMagico (really interesting looking presentation software) and iClip4. It’s going to be one of my Christmas presents.
Jim and myself have often found great clips on YouTube or other online video sites but that site is blocked by our school filter. It was a pain to capture these videos and covert them but no longer. . . Vixy will allow you to freely convert the flash video into a number of other formats including video iPod compatible. Just throw in the URL and presto chango. Another neat option is the ability to choose an audio only version as an export. I have done this in the past the hard way with TED talks (highly recommended if you don’t checked them out) since I am too poor to afford a new video iPod. Via Net@Night -Edit 12-19 Another option to get YouTube videos Like most teachers, I have to contend with the filtering of You Tube at work. The solution is fairly simple, just follow the download link at the top of the You Tube page to get the video, and rename the downloaded file with a .flv extension. Next, get the free FLV Player from here and be grateful to Martijn de Visser for this great little application (which you obviously need to install secretly in school!) from Digital Geography
I wrote a post about Swivel the other day (a really interesting data sharing/graphing site) at about 11:40 at night. By the next morning I had two comments from the co-founders (Mr. Dimov and Mr. Mulloy). To me this demonstrates how the world has fundamentally changed. It really is about conversation and the people who take the time and have the skill to communicate are going to succeed. These are the skills our students will need. I have to feel that Swivel will do very well. These guys get it.