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Teaching by Design in Elementary Mathematics : Grades K-1, Paperback by Stepanek, Jennifer; Leong, Melinda; Griffin, Linda; Lavelle, Lisa, ISBN 1412987040, ISBN-13 9781412987042, Brand New, Free P&P in the UK Strengthen mathematics lessons through collaborative learning with this research-based professional development program. Included are grade-appropriate number and operations topics aligned with the Common Core State Standards.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.