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Addition
Common Core
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Addition Under the Sea
Addition Under the Sea
Worksheet
Addition Under the Sea
Dive into addition with the single digits in this worksheet, featuring an ocean floor background.
Kindergarten
Math
Worksheet
Number Pair Staircase
Number Pair Staircase
Game
Number Pair Staircase
Your kid will practice addition by using number pairs to fill a staircase.
Kindergarten
Math
Game
3-Minute Math Drill: Addition
3-Minute Math Drill: Addition
Worksheet
3-Minute Math Drill: Addition
Add like mad with our thrilling addition worksheet! This three-minute math drill gets your child racing to complete all the addition equations on the page.
4th grade
Math
Worksheet
Adding Eggs with Birdee
Adding Eggs with Birdee
Game
Adding Eggs with Birdee
Your kid will add the right number of eggs to the nest to practice addition facts.
Kindergarten
Math
Game
More Mixed Minute Math
More Mixed Minute Math
Worksheet
More Mixed Minute Math
Children work on their math automaticity and accuracy skills in this set of 48 mixed math problems.
3rd grade
Math
Worksheet
Adding Up To 10
Adding Up To 10
Worksheet
Adding Up To 10
Adding up to 10 is as easy as counting balloons thanks to this worksheet!
Kindergarten
Math
Worksheet
Treasure Diving: Addition Fact Families Within 20
Treasure Diving: Addition Fact Families Within 20
Game
Treasure Diving: Addition Fact Families Within 20
Children must choose the correct addition expressions as they race to the sunken treasure chest.
1st grade
Math
Game
Picture Math Addition
Picture Math Addition
Workbook
Picture Math Addition
Math is a jungle sometimes! Cut, paste, and count your way through in this workbook where it all adds up.
Kindergarten
Math
Workbook
Adding and Subtracting: What's the Word? 1
Adding and Subtracting: What's the Word? 1
Worksheet
Adding and Subtracting: What's the Word? 1
Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.
1st grade
Math
Worksheet
Math Fact: Relationship Between Addition & Subtraction
Math Fact: Relationship Between Addition & Subtraction
Worksheet
Math Fact: Relationship Between Addition & Subtraction
Help children make the connection between addition and subtraction with this appealing worksheet!
1st grade
Math
Worksheet
Ski Racer: Addition to 5
Ski Racer: Addition to 5
Game
Ski Racer: Addition to 5
In this math game, students practice finding sums and performing addition with 5.
Kindergarten
Math
Game
One Fish, Two Fish
One Fish, Two Fish
Lesson Plan
One Fish, Two Fish
This wacky lesson combines math and reading practice with a Dr. Seuss classic and some fun online games.
Preschool
Reading & Writing
Lesson Plan
Count and Add Blocks
Count and Add Blocks
Worksheet
Count and Add Blocks
This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.
2nd grade
Math
Worksheet
Dino Fishing: Making 10
Dino Fishing: Making 10
Game
Dino Fishing: Making 10
Go fishing for numbers that add up to 10 in this interactive addition game for young math learners.
Kindergarten
Math
Game
Assessment: Entering First Grade Math
Exercise
Assessment: Entering First Grade Math
Assessment: Entering First Grade Math will help students practice this key kindergarten skill. Try our free exercises to build knowledge and confidence.
Kindergarten
Math
Exercise
Dollars and Sense
Dollars and Sense
Workbook
Dollars and Sense
This workbook makes sense of cents and the dollar bill. This set of worksheets will usher kids through counting, matching prices to money, and making change, with word problems and visual aids.
2nd grade
Math
Workbook
Ski Racer: Two-Digit Addition and Finding 10 More
Ski Racer: Two-Digit Addition and Finding 10 More
Game
Ski Racer: Two-Digit Addition and Finding 10 More
Practice addition to 100 using multiples of 10! This game highlights two-digit addition math.
1st grade
Math
Game
Winter Addition
Winter Addition
Worksheet
Winter Addition
Winter addition will keep math skills warm during the long chilly months. This winter addition worksheet helps ease preschoolers into early math concepts.
Preschool
Science
Worksheet
Match: Addition Within 10 Facts
Match: Addition Within 10 Facts
Game
Match: Addition Within 10 Facts
First graders match the cards that equal the same value in this mental math matching game.
1st grade
Math
Game
Addition and Subtraction Practice
Addition and Subtraction Practice
Workbook
Addition and Subtraction Practice
Brush up on addition and subtraction with these math worksheets that will challenge your third grader.
3rd grade
Math
Workbook
Thanksgiving Math: Simple Addition #1
Thanksgiving Math: Simple Addition #1
Worksheet
Thanksgiving Math: Simple Addition #1
Children practice simple addition in this holiday-themed worksheet.
Preschool
Math
Worksheet
Practice Test: 3-Digit Addition & Subtraction
Practice Test: 3-Digit Addition & Subtraction
Worksheet
Practice Test: 3-Digit Addition & Subtraction
Review adding and subtracting three-digit numbers with this quick practice quiz.
2nd grade
Math
Worksheet
Adding Worms with Cuz-Cuz
Adding Worms with Cuz-Cuz
Game
Adding Worms with Cuz-Cuz
Kids practice adding small numbers in this silly addition game.
2nd grade
Math
Game
Multiplication: Add & Multiply Acorns
Multiplication: Add & Multiply Acorns
Worksheet
Multiplication: Add & Multiply Acorns
These acorns are not just falling ... they're multiplying! Kids will complete the addition and multiplication number sentence represented by the acorn pictures.
3rd grade
Math
Worksheet
Simple Addition and Subtraction
Simple Addition and Subtraction
Worksheet
Simple Addition and Subtraction
Give those addition and subtraction skills a boost with this practice worksheet that includes both vertical and horizontal equations!
1st grade
Math
Worksheet