Singapore Math: Grade 3a, Unit 2 (part 2)

Curated and Reviewed by Lesson Planet

By working through word problems involving subtraction, using numbers in the hundreds, the instructor uses visual cues to help viewers understand how to solve the problem. The instructor's method for solving the problem involves graphics and brightly-colored ways to differentiate values. Young mathematicians can learn to make predictions about the solution to a word problem using the methods Sal describes. A terrific way to break down word problems into manageable and understandable chunks.

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Concepts

addition, regrouping, subtraction, word problems, math applications, real-world applications

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Additional Tags

word problems, subtraction, regrouping, addition, math

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Resource Details

Grade

3rd

Subjects

Math