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Common Core Standards

Represent Two-Step Problems

Grade: 3rd Grade
Standard:

Math.3.OA.8 or 3.OA.D.8

Description:

Solve two-step word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding.

Standard:

Math.3.NBT.1 or 3.NBT.A.1

Description:

Use place value understanding to round whole numbers to the nearest 10 or 100.

Standard:

CC.2.2.3.A.4

Description:

Solve problems involving the four operations, and identify and explain patterns in arithmetic.

Standard:

M03.B-O.3.1.2

Description:

Represent two-step word problems using equations with a symbol standing for the unknown quantity. Limit to problems with whole numbers and having whole-number answers

Standard:

M03.B-O.3.1.6

Description:

Create or match a story to a given combination of symbols (+, –, ×, ÷, <, >, and =) and numbers.

Standard:

M03.B-O.3.1.7

Description:

Identify the missing symbol (+, –, ×, ÷, <, >, and =) that makes a number sentence true.

3rd Grade Math - Represent Two-Step Problems Lesson
 
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