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A community library of technology tools, lessons, activities, and support materials for teaching and learning mathematics.

New to Math Tools? Welcome!

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Our Math Forum Online Courses are scheduled to start in early October and November:
  PoW Membership: Resources & Strategies for Effective Implementation
  Differentiating Math Instruction: Using Rich Tasks, Whole Group Discussion, and Small Group Work to Reach All Learners
  Developing Powerful Problem Solvers

Powerful Problem Solving
Do you have a copy of Powerful Problem Solving by Max Ray-Riek? Check out our Book Companion Site and classroom videos!

Reading these blog posts about how Game About Squares can be used provides insight for the use of that tool!

New Featured Resources at NCTM
Check the featured resources in your grade band NCTM is excited to offer featured resources in your grade band each month. This is the first step in what we hope will be a community effort to build a Classroom Resource Collaboration Center. And now there is also a link to the Archive.

What's Hot?

[July 14] Evolution of Math Garden: Maurici explains, "From the early register at Math Tools this app has evolved."

[June 25] Finding Time: huongtram asks, "I'm curious about how things work in other schools. ... How do you find time for explorations, projects, etc.?"

[March 15] Arithmetic Game: tbonelaforge announces, "Hey all, I have been working on an online game for teaching elementary arithmetic and order of operations. Please check it out at:"

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Glenys, Suzanne, and Patty

Max and Steve

Annie and friends