gifted math

Sideways Math! ~ Puzzling Problems to Riddle Math Masters

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I always say a little prayer before reading this story to my fourth and fifth-grade gifted students. It’s one that I’ve seen almost drive kids to tears. Fair warning! If you’re familiar with the Sideways Stories series, but unfamiliar with Sideways Arithmetic (affiliate links), you need to know that the latter goes beyond offbeat and … Read more

Square Numbers and Square Roots

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My G/T students always LOVED solving calculator riddles similar to these, particularly the third graders! At some point, they noticed the square root key on the calculator and wanted to learn about it. So, I began teaching square numbers and square roots and over the years found a few great resources to accompany the lessons. … Read more