The good news is that the number of American teens who excel in math is increasing. The bad news is that the growing ecosystem of high school math enthusiasts lacks students of color. The largely ...
The new TI-84 Plus C Silver Edition isn’t the first color-screen graphing calculator. It isn’t even TI’s first color graphing calculator, a distinction claimed by the TI-Nspire CX and its sibling the ...
Those of us who grew up coloring remember the cardinal rule: stay inside the lines. But those who pick up the Patterns of the Universe coloring book have to stay in the sines (and cosines and tangents ...
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