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Have kids do an activity where they have to find prime numbers on white board

video--> https://www.youtube.com/watch?v=hPmFV6khvC4

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Home

CHALLENGING MATH PROBLEMS WORTH SOLVING

DOWNLOAD OUR FAVORITE PROBLEMS FROM EVERY GRADE LEVEL

WANT GOOGLE SLIDE VERSIONS OF ALL PROBLEMS?

HERE'S OUR GROWING COLLECTION

WANT TO SHARE OPEN MIDDLE WITH OTHERS?

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CHALLENGING MATH PROBLEMS WORTH SOLVING DOWNLOAD OUR FAVORITE PROBLEMS FROM EVERY GRADE LEVEL Get Our Favorite Problems Take The Online Workshop WANT GOOGLE SLIDE VERSIONS OF ALL PROBLEMS? HERE’S OUR GROWING COLLECTION Get Google Slide Versions WANT TO SHARE OPEN MIDDLE WITH OTHERS? CHECK OUT THESE FREE WEBINARS TO HELP TEACHERS RETHINK CLASSWORK Elementary Version

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https://youtu.be/-gS-nUCz3lA

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A hands-on version of one of my favourite logic puzzles: skyscrapers.

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Can Pythagoras Swim?

https://education.ti.com/en/activity/detail/can-pythagoras-swim

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Classroom Resources - Texas Instruments - US and Canada

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MathBitsNotebook - On-Line Study Resources for High School Mathematics

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On-Line Study Mathematical Resources for High School Students. NY Next Generation Standards and more, JrMath, Algebra 1, Geoemtry, Algebra 2, other levels to follow.

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Student-Centered Mathematics Classroom - Clothesline Math

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-Review the options and have students explore the choice board

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Grade 6 Mathematics, Unit 2.4 - Open Up Resources

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Let’s see what color-mixing has to do with ratios.

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1. If you wanted to eat enough Mini-Bears to match the Super-Bear, how many would it take? What if you ate Regular-Bears?

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The Coherence Map shows the connections between Common Core State Standards for Mathematics.