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A Parallelogram is a Rhombus

ASN 6 2 ASN 6

These are some “Always, Sometimes, Never” questions. Like, “Is it always, sometimes or never true that a rhombus is a parallelogram.”

What’s the fastest way to help these students?

(Thanks for the submission, Tina C!)

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This mistake seems ripe for theorizing. Would a kid make this mistake if the hypotenuse was 4 instead of 10?

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What’s the mistake? How can you help the kid?

When you’re done with this post, go check out Mary Dooms’ blog¬†and go follow her on twitter. Thanks for the submission, Mary!