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  • Jeff Harker

    Jeff Harker is a 32 year veteran of Mathematics education. During his career he also spent 5 years as a Literacy Coach and has conducted workshops at the district, state, and national levels, and for schools around the country. He is Quantile certified and a certified Teacher Clarity Playbook trainer.

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Pi Day

Pi Day Fun

Who says Pi Day should only be celebrated in math class? There is plenty of fun to go all through the school day on March 14!... Read more.