Perimeter Background Information for Teachers, Parents and Caregivers

May 21, 2018
This page provides information to support educators and families in teaching K-3 students about perimeter. It is designed to complement the ...

Math Skills Lesson Plan: It’s All Fun and Games

August 19, 2009
In this math skills lesson plan, which is adaptable for grades 3-12, students work collaboratively to research selected math skills. Student...

Adding Three or More Numbers Lesson Plan: Operations and Algebraic Thinking

August 31, 2023
*Click to open and customize your own copy of the Adding Three or More Numbers Lesson Plan. This lesson accompanies the BrainPOP Jr. topi...

Adding with Regrouping Lesson Plan: Operations and Algebraic Thinking

August 31, 2022
*Click to open and customize your own copy of the Adding with Regrouping Lesson Plan. This lesson accompanies the BrainPOP Jr. topic Addi...

Guest Blogger Nili Bartley Puts a Spin on Professional Development

December 10, 2014
Guest blogger Nili Bartley from Hopkinton, MA is a 4th grade teacher who has taken a different approach to training and professional develop...

Unit Rates

May 10, 2018
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