The Talking Stick Blog

News, Updates, Program Recaps, and Homeschooling Information

The Hydra Head Exponential Growth Function

Do you feel like you learned some real mathematics here today?   Before showing Vi Hart’s “Binary Trees” short film, we did a few function machines as we waited for everyone to arrive. (This session was class 1 of a new session for middle-school kids.) The rule y=2x was obvious. The next rule, y=x squared, was obvious as well, but…

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