Cyber Security help from CoSN

I am participating in (and blogging during) an online presentation from Steve Miller and Chris Seiberling who are describing a project from CoSN called “Cyber Security For The Digital District.” The Web site has some really interesting resources for technology leaders who are trying to move their organizations forward with respect security issues. Of particular interest to me is their Cyber Security Checklist which attempts to provide a basic analysis of your school district’s security situation and the Security Planning Grid which is a rubric that can be used for a self-assessment.

The presenters have found, not surprisingly, that most school districts are not adequately prepared for security problems. They emphasize the importance of comprehensive security planning and annual testing of that plan in simulated crises. This is great information and a handy site if you need help getting your superintendent’s attention about security concerns. Frankly, I’m surprised there aren’t more security problems at schools. It is so easy to access key systems and data through social engineering and other low-tech methods. I’ve said it before, and it bears repeating, that security is as much a personnel problem as it is a technical one. Kevin Mitnick had pretty much the same message in a recent presentation.

Update: I should mention that this online presentation was sponsored by the School Technology Leadership Initiative. Good stuff.

Hacking Google Maps

Saw this today on Jon Udell’s weblog. It seems that with enough knowledge of javascripting, Flash, and access to a handheld GPS unit, it’s possible to create semi-animated walking or driving tour using the new Google Maps service. Jon, inspired by Matt’s work, has created a five-minute guided tour of an area near his home complete with voiceover narration, zooming in and out of the map, still images, and short video clips. Amazing!

My first thought is that this could be a great addition to the “soundseeing tours” that have become pretty popular in the podcasting world. I haven’t investigated far enough to know how complicated it is to make one of these Google Maps animations, but wouldn’t it be a great multimedia project idea for students? The project ideas are endless:

  • Tours of the kids’ hometown with local landmarks and points of local history highlighted
  • Virtual tours of places the kids have visited or would like to visit
  • Recreations of historic trips

Jon’s blog appears to be thoroughly slashdotted at the moment. I’ll post an update as soon as I can get back to it.

Assessing wikis

We’re starting to get some traction with wikis in our district. One of our social studies teachers is using Moodle’s wiki module in her 7th grade geography class for a unit on Asia. She created a skeleton outline in the wiki, providing a bulleted list of topics like landforms, climate, history, food, climate, etc. Then the students jumped in and started adding images, additional information, and hyperlinks.

We talked yesterday about assessing student work in the wiki. It’s possible, of course, to look at the history of each wiki page to see who contributed what content. You can also imagine how cumbersome it would be for a teacher to go back through the history of each page looking at diffs and scoring each student’s work. Self-assessment is an obvious option, but I’m wondering how others have approached this issue. How are you assessing wikis? I’m all ears.

Gateway to Educational Materials is a GEM

The Gateway to Educational Materials is a online, searchable database of thousands of educational resources scattered around the public Internet. One of the things I like most about this site is the way that you can narrow your search results by subject, type of activity, grade level, and keyword. Take this search for “ancient greece,” for example. That query returns 37 items, most of which look pretty solid. The same search on Google returns 8,840,000 results. If I’m a classroom teacher, I like my odds with GEM.