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If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
Common Core State Standards (CCSS) for mathematics are rigorous. Now that most states have accepted the CCSS, they need to first understand the CCSS and then design a way to implement the CCSS in mathematics. This third title in series discusses the rigor of the standards; reviews learning progressions; defines practice standards, and focuses on developing mathematical problems to create higher math development. Volume one is Navigating Implementation, volume two is English Language Arts and volume four is Assessment and Collaboration.
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