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Mathematics

Mathematics
developing-number-sense

Developing a strong number sense in young students is one of the most important jobs of a math educator. Number sense is a powerful...
Webinar: Early Numeracy Success: Building a Strong Math Foundation (Gr. K-2)

On-Demand. Watch Anytime! Presented by Anni Stipek Watch Join Anni Stipek as she discusses how FUN strategies for addressing the math challenges K–2 students commonly experience help...
Number-Bonds-CD-Addition-Subtraction

To place an order, please call 1-800-321-0401 x1451. (K-2 Skills)      Available on CD (containing both MAC and PC editions), as an Electronic Download for Single Use...
Word-Problems-for-Model-Drawing-Practice-Level-6

To place an order, please call 1-800-321-0401 x1451. Practice each day makes fear of word problems go away! That extra practice is the gift you’ll give each...

Download the PDF eBook: SDE eBook: Ideas for Utilizing Your Rakenrek (For teaching grades K-2) Considering using a Rekenrek in your classroom teaching? This eBook provides 18 activities to get you...
SDE eBook: Activities with Place Value Strips

Download the PDF eBook: SDE eBook: Activities with Place Value Strips (For teaching grades 2-5) Children’s understanding of place value is critically important to a grasp of...
SDE tip: folded patty paper for teaching fractions

You’ve taught fractions using paper strips, fraction circles and fraction bars. Yet, your students are still struggling. Patty paper is another fun way to...
SDE tip: Adding arts to your Common Core lessons

As your students tackle math, here are a few sure-fire ways to help them learn... and to make the teaching of math more enjoyable...

Popular Videos

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Part of the SDE Educator Insight series, math expert Eliza Sorte-Thomas shares her perspective on why teachers need to be open to personal and...
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Administration and Leadership expert Mike Shackleford, Ed.D. discuss...
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Early Childhood expert Deanna Jump explains how gaining professiona...

Popular Articles

Technology in the Classroom: A Reality Check

The digital natives you teach today are using technology all day and every day. They’ll feel right at home using it in the classroom....
Closing the Literacy Gap: Could Self-Regulation Be the Solution

By Richard Cash, Ed.D. and Katherine McKnight, Ph.D. The data is gr...
The 8 Mathematical Practices: New Roles for Teachers and Students

Given the importance of the 8 Mathematical Practices in understanding ...