Posts Tagged: Lori Reardon

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Trigonometry as a team sport
January 12, 2012
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How do you measure something taller than you—especially if you don’t have a ladder? As Lori Reardon’s 8th graders will explain, you simply pull out your trusty clinometer, a tape measure, and a calculator, and get to work. Today’s math class started with a review of a trigonometry formula that required students to practice with […]