Products tagged with 'Patterning and Algebra'

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602d Prism Volume


703a-Counting the Dots


703b-Finding the nth Term


704a-Rate of Change


704b-One Unknown

New Website - Wednesday, January 16, 2013
We are pleased to introduce you to our brand new GTK Press website!


If we teach today as we taught yesterday, we rob our children of tomorrow (John Dewey).