Tag Archive for: William McCallum

MBTAAnalysis: A look inside the MBTA

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The MBTA shuttles over a million passengers a day around Greater…

The Clock is Ticking…….

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The clock is ticking towards December 30, 2017.  As part of…

Those Mathematical Societies That Supposedly Endorsed Common Core’s Standards Didn’t

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Stanford University mathematics professor R. James Milgram included…

Audio: Lead Mathematics Standards-Writer William McCallum

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These audio clips are from Professor William McCallum's remarks…