Wednesday, September 13, 2006

Optical Illusions are Neat

One part of my job involves researching local schools. High school math teachers (more often than others, I find) have fun links, like this.

Read the description at the top. It's great.

2 Comments:

Anonymous Anonymous said...

UNBELIEVABLE!
Thanks!

7:33 AM  
Blogger Rainster said...

Pretty cool.

4:56 PM  

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