Monthly Archive: November 2018

Nov 08

Winter Break Online Advanced Number Sense Class

  Click HERE to add to cart Back by popular demand this December 28th through 30th, Anthony Gillespey the founder of MathNinja.Org and coach of the State 5A TMSCA Number Sense, Calculator, and General Math Champions will be hosting 3 day online Winter Break Advanced Number Sense Class.  The class sizes will be kept small …

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