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I'm Eight

Find a great variety of ways of asking questions which make 8.

Let's Investigate Triangles

Vincent and Tara are making triangles with the class construction set. They have a pile of strips of different lengths. How many different triangles can they make?

Noah

Noah saw 12 legs walk by into the Ark. How many creatures did he see?

Always, Sometimes or Never?

Age 5 to 11
Challenge Level
Can you think of an example when it isn’t true?
How do you know that it is always true?
Is it possible to check all examples? Is there another way of knowing?