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Now Available For Purchase - Hanging Math Out To Dry With Elementary Clothesline Math

By Kristen Acosta

Making sense of math one card at a time

Purchase Now

If you would like to purchase books using a purchase order, please email Kristen at thekristenacosta@gmail.com.

Upcoming Conference

Conference of Advancement of Mathematics Teaching, Dallas-Fort Worth , TX ( June 26 - June 28 )