These are the resources that support this Common Core Standard.
CCSS.MATH.CONTENT.2.OA.A.1 - Use addition and subtraction within 100 to solve one- and two-step word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions,e.g., by using drawings and equations with a symbol for the unknown number to represent the problem.
Displaying 1 - 50 of 194 resources:
| Thumbnail Image | Title | Description | Curriculum Nodes |
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Math Clip Art Collection: The Language of Math: Numbers and Equations |
This collection aggregates all the math clip art around the topic of the Language of Math: Numbers and Equations. | Numerical Expressions |
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Math Clip Art Collection: The Language of Math: Numbers and Operations |
This collection aggregates all the math clip art around the topic of the Language of Math: Numbers and Operations. There are a total of 61 images. | Number Names and Numerical Expressions |
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Math Clip Art Collection: The Language of Math: Numbers and Words |
This collection aggregates all the math clip art around the topic of the Language of Math: Numbers and Words. There are a total of 21 images. | Number Names and Numerical Expressions |
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Math Worksheet Collection: Addition Tables |
This collection aggregates all the math worksheets around the topic of Addition Tables. There are a total of 20 worksheets. | Addition Facts to 10, Addition Facts to 100 and Addition Facts to 25 |
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Math Worksheet Collection: The Language of Math |
This collection aggregates all the math worksheets around the topic of the Language of Math, or converting words into math expressions. There are a total of 264 worksheets. | Place Value, Addition Facts to 25, Addition Facts to 100, Numerical and Algebraic Expressions, Numerical Expressions, Variable Expressions, Fractions and Mixed Numbers, Subtraction Facts to 25 and Subtraction Facts to 100 |
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Addition Word Problems, Worksheet 1 |
Translate these word problems into addition statements and then find the sum. |
Addition Facts to 25 |
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Addition Word Problems, Worksheet 2 |
Translate these word problems into addition statements and then find the sum. |
Addition Facts to 25 |
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Addition Word Problems, Worksheet 3 |
Translate these word problems into addition statements and then find the sum. |
Addition Facts to 25 |
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Addition Word Problems, Worksheet 4 |
Translate these word problems into addition statements and then find the sum. |
Addition Facts to 25 |
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INSTRUCTIONAL RESOURCE: Tutorial: Interactive: Basic Addition and Subtraction Vocabulary |
INSTRUCTIONAL RESOURCE: Tutorial: Interactive: Basic Addition and Subtraction Vocabulary
This interactive reviews key first and second grade vocabulary on addition and subtraction. |
Addition Expressions and Equations and Subtraction Expressions and Equations |
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INSTRUCTIONAL RESOURCE: Tutorial: Interactive: Basic Addition and Subtraction Vocabulary, Part 2 |
INSTRUCTIONAL RESOURCE: Tutorial: Interactive: Basic Addition and Subtraction Vocabulary, Part 2
This interactive reviews key first and second grade vocabulary on addition and subtraction. |
Addition Expressions and Equations and Subtraction Expressions and Equations |
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INSTRUCTIONAL RESOURCE: Tutorial: Using Place Value to Add Numbers to 20 |
INSTRUCTIONAL RESOURCE: Tutorial: Using Place Value to Add Numbers to 20
Learn how to use place value to add numbers. Sums to 20. |
Addition Expressions and Equations and Place Value |
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INSTRUCTIONAL RESOURCE: Tutorial: Using Place Value to Subtract Numbers |
INSTRUCTIONAL RESOURCE: Tutorial: Using Place Value to Subtract Numbers
Learn how to use place value to subtract numbers. |
Place Value and Subtraction Expressions and Equations |
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INSTRUCTIONAL RESOURCE: Tutorial: Writing Numbers Based on Place Value |
INSTRUCTIONAL RESOURCE: Tutorial: Writing Numbers Based on Place Value
Learn how to write a number based on a description of the place values of the digits. |
Place Value |
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Interactive Math Game: Bingo Cards: Addition-Subtraction |
Interactive Math Game: Bingo Cards: Addition-Subtraction
This interactive will generate a bingo card that can be used in playing a bingo game. |
Addition Facts to 100 and Subtraction Facts to 100 |
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Interactive Math Game: Name That Place! |
Interactive Math Game: Name That Place!
Identify the correct number based on the description of the place values of the digits. Numbers are to the hundreds place. |
Place Value |
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Interactive Word Search Puzzle: Addition Facts |
Interactive Word Search Puzzle: Addition Facts
Use this word search puzzle to have students find addition facts. |
Addition Expressions and Equations |
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Interactive Word Search Puzzle: Basic Addition and Subtraction Vocabulary |
Interactive Word Search Puzzle: Basic Addition and Subtraction Vocabulary
Review key addition and subtraction vocabulary with this interactive word search puzzle. |
Addition Expressions and Equations and Subtraction Expressions and Equations |
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Interactive Word Search Puzzle: Subtraction Facts |
Interactive Word Search Puzzle: Subtraction Facts
Use this word search puzzle to have students find subtraction facts. |
Subtraction Expressions and Equations |
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Math Clip Art--The Language of Math--Numbers and Equations 01 |
Math Clip Art--The Language of Math--Numbers and Equations 01 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 02 |
Math Clip Art--The Language of Math--Numbers and Equations 02 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 03 |
Math Clip Art--The Language of Math--Numbers and Equations 03 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 04 |
Math Clip Art--The Language of Math--Numbers and Equations 04 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 05 |
Math Clip Art--The Language of Math--Numbers and Equations 05 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 06 |
Math Clip Art--The Language of Math--Numbers and Equations 06 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 07 |
Math Clip Art--The Language of Math--Numbers and Equations 07 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 08 |
Math Clip Art--The Language of Math--Numbers and Equations 08 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 09 |
Math Clip Art--The Language of Math--Numbers and Equations 09 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 10 |
Math Clip Art--The Language of Math--Numbers and Equations 10 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 11 |
Math Clip Art--The Language of Math--Numbers and Equations 11 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 12 |
Math Clip Art--The Language of Math--Numbers and Equations 12 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 13 |
Math Clip Art--The Language of Math--Numbers and Equations 13 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 14 |
Math Clip Art--The Language of Math--Numbers and Equations 14 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 15 |
Math Clip Art--The Language of Math--Numbers and Equations 15 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 16 |
Math Clip Art--The Language of Math--Numbers and Equations 16 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 17 |
Math Clip Art--The Language of Math--Numbers and Equations 17 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 18 |
Math Clip Art--The Language of Math--Numbers and Equations 18 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 19 |
Math Clip Art--The Language of Math--Numbers and Equations 19 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 20 |
Math Clip Art--The Language of Math--Numbers and Equations 20 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 21 |
Math Clip Art--The Language of Math--Numbers and Equations 21 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 22 |
Math Clip Art--The Language of Math--Numbers and Equations 22 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 23 |
Math Clip Art--The Language of Math--Numbers and Equations 23 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 24 |
Math Clip Art--The Language of Math--Numbers and Equations 24 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 25 |
Math Clip Art--The Language of Math--Numbers and Equations 25 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 26 |
Math Clip Art--The Language of Math--Numbers and Equations 26 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 27 |
Math Clip Art--The Language of Math--Numbers and Equations 27 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 28 |
Math Clip Art--The Language of Math--Numbers and Equations 28 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 29 |
Math Clip Art--The Language of Math--Numbers and Equations 29 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 30 |
Math Clip Art--The Language of Math--Numbers and Equations 30 | Numerical Expressions |
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Math Clip Art--The Language of Math--Numbers and Equations 31 |
Math Clip Art--The Language of Math--Numbers and Equations 31 | Numerical Expressions |
