Number : ​Number represents and describes quantity.
How can you prove that two fractions are equivalent?
In how many ways can you represent the fraction __?
How do numbers help us communicate and think about place and about ourselves?

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French WNCP version

NCTM standards in student friendly language

Three Act Tasks Explained
Lesson ideas:


All Aboard 3 Act lesson 

Downsizing Tomatoes 3 Act lesson (gr. 4/5)

Do-the Dew 3 Act lesson (gr. 5)

43 Chicken Nuggets 3 Act lesson (gr. 4/5/6)

Sugar packets 3 Act lesson (gr. 4/5)

“Array”-bow of Colours 3 Act lesson (gr.5/6)

Krispy Kreme Me 3 Act lesson (gr. 6/7)
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