Sigma Saves: The Prequel

191 views · Published 11 October 2013 · 0:25 · Indexed 4 November 2026

Channel: Center of Math · 2013 · Education

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Meet Sigma, everyone's favorite mathematical superhero! Keep up with Sigma and the Sigma Scholars as we follow Sigma's adventures.

Don't forget to enter to win $1000 towards your math cause in our Sigma Scholars competition: http://www.centerofmath.org/sigmascholars/

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