What to do with Wordle

Have you tried Wordle?  If you provide the text, Wordle will create a word cloud that will display each word used in the source text in a font size based on the frequency that the word appears in the source. The more the word is used, the larger it appears. Take a look at Wordle’s gallery to see some examples.

Some have criticized Wordle by suggesting that Wordle’s only attribute is that it is eye-catching.

I’m okay with that. I can work with eye-catching. Below is a Wordle I made using all the text from a recent test.

Wordle the Test
Wordle the test at Wordle.net

A few days before the test, I shared this with my students. They were eager to hypothesize as to how words like “astronaut” or “gravy” would be used to access there knowledge of friction and momentum. Some student suggested possible questions that used the terms from the word cloud. A few of their questions were so good that I plan to use them next year.

While Woodle wasn’t able to teach physics, it was able to start a conversation. That’s perfect. I can take it from there.

When you’re teaching, timing is everything

Online StopwatchThere’s a reason sporting events show timers on their scoreboards. When the game is on the line, everyone needs to know how much time is left. With little class time to spare, teachers and students need to keep an eye on the time too.

Whether you’re giving a timed exam or you just need to set some boundaries for your students work in groups, Online-Stopwatch.com provides a timer that can easily be displayed in your classroom.

The site offers a stopwatch and count-down timer. Simply displayed in your browser, the Online Stopwatch has a full screen display for every student to see. It’s like having your own classroom shot clock!

Online-Stopwatch also offers their product in gadget form for your own personal homepage at iGoogle or Microsoft Live. Windows Vista users can get a gadget for the Sidebar.

Can’t always get to the web? They even offer a free stand alone versions for download on Windows and Mac.