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Absolute value equation
Learn how to solve absolute value equations step by step! This tutorial covers how to break down equations like ∣ 𝑥 − 5 ∣ = 7 ∣x−5∣=7 and solve for 𝑥 x by considering both positive and negative ...
Examining mistakes gives students a chance to discuss misconceptions openly and find new approaches to solving problems.
Students aren’t necessarily missing the math, they’re missing how to make sense of the problem itself. Once we see ...
Getting students to talk about their thinking process in math can give teachers insight into where they need help. But it’s also a potentially powerful equity strategy, experts say. And as teachers ...
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