Model Thinking

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You'll recall that I took Model Thinking through Coursera.org
last fall. 

It was a really interesting (and strenuous) class.  I learned a lot, and was very glad to have taken the class.

It started again, on March 4, and they are saying this may be the last time it is offered.  If you have any interest, I urge you to sign up.

Especially if you remember how to use algebra (then it won't be so strenuous......).

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