Academic Standard
Solve two-step contextual 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
Initiative:
Tennessee State Standards
Framework:
Mathematics
Type:
Standard
Code:
TSS.Math.3.OA.D.8
Grade range:
3
Groupings:
Content Emphasis = Major Content
Content Emphasis = Major Content
(See Table 1 - Addition and Subtraction Situations and Table 2 - Multiplication and Division Situations).
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Academic Task Arc
Academic File
Academic Web Link
Academic Activity/Task
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