Take your problem solving to a whole new level!

What are teachers saying about our professional development and the impact it is having on their students' problem solving and communication of mathematical thinking.

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Steve Weimar and Annie Fetter provide an overview of the development of the Problems of the Week and mentoring. Students and teachers talk to us about the benefits of this program.

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Our new Problem of the Week site provides faster and more reliable performance, simpler submission, better navigation, improved login/logout process, and enhanced features for teachers and mentors.

If you have a class-level membership, this video will give you a quick tour of our new site.

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Samples of our PoW Teacher Resources
The links below are to the printed matter [PDF format] distributed at our booth at NCTM in Washington DC in April, 2009.

Math Fundamentals
    Problems: She Counts Seashells || Sports Weigh In
    Packets for Teachers: She Counts Seashells || Sports Weigh In
    Activity Series: She Counts Seashells || Sports Weigh In

Pre-Algebra
    Problems: Bartering for Bananas || Suli's Sense
    Packets for Teachers: Bartering for Bananas || Suli's Sense
    Activity Series: Bartering for Bananas || Suli's Sense

Algebra
    Problems: The Bouncing Ball || Field Trip
    Packets for Teachers: The Bouncing Ball || Field Trip
    Activity Series: The Bouncing Ball || Field Trip

Geometry
    Problems: Regional Ratios || Flying High
    Packets for Teachers: Regional Ratios || Flying High
    Activity Series: Regional Ratios || Flying High