This all started with Pi and now I can't stop. Let me summarize what I have done so far: Pi day in the US is March 14 th. This doesn't work for non-USAians since they write the date in a reasonable ...
Answer Man, I’m hoping you’re an adept aficionado of addresses. Why do some Rochester streets have fractions? I live on 11½ Street, and it confuses people when I give them directions to my house. And ...
From fractions and decimals to distance and time, the humble-but-versatile number line can deepen students’ understanding of ...
When John Logan started crunching numbers generated by the 2000 Census, he had his fingers crossed that they would yield meaningful signs of racial and ethnic integration in America’s communities. “I ...
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