Hello mathematicians, puzzlers, and other curious people!
The YouTube stream is live and the first lesson of Algebra 1.5 will begin shortly.
After-class update:
I hope everyone learned something today — even if it was just that something you already knew was easier, or made more sense, than you used to think.
For next time, you can start working on these two questions:
- How can we make 24 out of four random numbers like 1, 1, 4, and 8?
- How can we keep track of patterns in changing values of algebraic expressions as we change values of variables?
Calc You Later!
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