## NY-2.OA.1b: 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.

There are 190 resources.
Title Description Thumbnail Image Curriculum Topics

## Math Clip Art Collection: The Language of Math: Numbers and Operations

Number Names and Numerical Expressions

## Math Worksheet Collection: Addition Tables

Addition Facts to 10, Addition Facts to 100 and Addition Facts to 25

## Math Worksheet Collection: The Language of Math

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

## Math Clip Art Collection: The Language of Math: Numbers and Equations

Numerical Expressions

## Math Clip Art Collection: The Language of Math: Numbers and Words

Number Names and Numerical Expressions

## 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

## 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

## 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

## 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

Place Value

## 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. Unlike the standard bingo card, the bingo card generated has addition and subtraction expressions and therefore provides an ideal opportunity for students to practice their addition and subtraction skills.

Addition Facts to 100 and Subtraction Facts to 100

Place Value

## 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

## 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

## 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

## Math Clip Art--The Language of Math--Numbers and Equations 01

### Math Clip Art--The Language of Math--Numbers and Equations 01 This is part of a collection of math clip art images that show how to translate verbal expressions into numerical expressions or equations. Use them to reinforce the kind of translation skills needed with word problems.

Numerical Expressions

## Math Clip Art--The Language of Math--Numbers and Equations 02

### Math Clip Art--The Language of Math--Numbers and Equations 02 This is part of a collection of math clip art images that show how to translate verbal expressions into numerical expressions or equations. Use them to reinforce the kind of translation skills needed with word problems.

Numerical Expressions

## Math Clip Art--The Language of Math--Numbers and Equations 03

### Math Clip Art--The Language of Math--Numbers and Equations 03 This is part of a collection of math clip art images that show how to translate verbal expressions into numerical expressions or equations. Use them to reinforce the kind of translation skills needed with word problems.

Numerical Expressions

## Math Clip Art--The Language of Math--Numbers and Equations 04

### Math Clip Art--The Language of Math--Numbers and Equations 04 This is part of a collection of math clip art images that show how to translate verbal expressions into numerical expressions or equations. Use them to reinforce the kind of translation skills needed with word problems.

Numerical Expressions

## Math Clip Art--The Language of Math--Numbers and Equations 05

### Math Clip Art--The Language of Math--Numbers and Equations 05 This is part of a collection of math clip art images that show how to translate verbal expressions into numerical expressions or equations. Use them to reinforce the kind of translation skills needed with word problems.

Numerical Expressions

## Math Clip Art--The Language of Math--Numbers and Equations 06

### Math Clip Art--The Language of Math--Numbers and Equations 06 This is part of a collection of math clip art images that show how to translate verbal expressions into numerical expressions or equations. Use them to reinforce the kind of translation skills needed with word problems.

Numerical Expressions

## Math Clip Art--The Language of Math--Numbers and Equations 07

### Math Clip Art--The Language of Math--Numbers and Equations 07 This is part of a collection of math clip art images that show how to translate verbal expressions into numerical expressions or equations. Use them to reinforce the kind of translation skills needed with word problems.

Numerical Expressions

## Math Clip Art--The Language of Math--Numbers and Equations 08

### Math Clip Art--The Language of Math--Numbers and Equations 08 This is part of a collection of math clip art images that show how to translate verbal expressions into numerical expressions or equations. Use them to reinforce the kind of translation skills needed with word problems.

Numerical Expressions

## Math Clip Art--The Language of Math--Numbers and Equations 09

### Math Clip Art--The Language of Math--Numbers and Equations 09 This is part of a collection of math clip art images that show how to translate verbal expressions into numerical expressions or equations. Use them to reinforce the kind of translation skills needed with word problems.

Numerical Expressions

## Math Clip Art--The Language of Math--Numbers and Equations 10

### Math Clip Art--The Language of Math--Numbers and Equations 10 This is part of a collection of math clip art images that show how to translate verbal expressions into numerical expressions or equations. Use them to reinforce the kind of translation skills needed with word problems.

Numerical Expressions