Pecandemy

Mathematical process standards

6.1(C)

Choosing the Right Math Tool

Select tools, including real objects, manipulatives, paper and pencil, and technology as appropriate, and techniques, including mental math, estimation, and number sense as appropriate, to solve problems.

Part of The student uses mathematical processes to acquire and demonstrate mathematical understanding

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Intro

Choosing the Right Tool

Not every math problem needs the same method. Sometimes a quick guess in your head is enough. Other times you need exact numbers on paper or a calculator. In this lesson you will learn how to pick the best tool and technique for each problem.

A Five-Step Plan for Problems3 of 59Showing Your Math Many Ways