Georgia standard · Mathematics

`K.NR.5`Addition and Subtraction Concepts

Explain the concepts of addition, subtraction, and equality and use these concepts to solve real-life problems within 10.

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Expectations

K.NR.5.1
Compose (put together) and decompose (break apart) numbers up to 10 using objects and drawings.
K.NR.5.2
Represent addition and subtraction within 10 from a given authentic situation using a variety of representations and strategies.
K.NR.5.3
Use a variety of strategies to solve addition and subtraction problems within 10.
K.NR.5.4
Fluently add and subtract within 5 using a variety of strategies to solve practical, mathematical problems.

No Georgia Milestones blueprint cites this standard.

Kindergarten · K.NR.5 (this standard)
Explain the concepts of addition, subtraction, and equality and use these concepts to solve real-life problems within 10.
Grade 1 · 1.NR.5
Use concrete models, the base ten structure, and properties of operations to add and subtract within 100.
Grade 4 · 4.NR.5
Solve real-life problems involving addition, equivalence, comparison of fractions with denominators of 10 and 100, and comparison of decimal numbers as tenths and hundredths using part-whole strategies and visual models.
Grade 5 · 5.NR.5
Write, interpret, and evaluate numerical expressions within authentic problems.