# Math: Addition & Subtraction {PreK & Kindergarten}

Ideas for centers, activities, teaching and reinforcing addition and subtraction in PreK and Kindergarten!

One student calls out an answer while other erases the problem.

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#### One student calls out an answer while other erases the problem. You could play this same game with number bonds to 20. Can be multiplication or division bonds/models. Play on dry erase boards. Math center

#### "Quick Math" One student calls out an answer while other erases the problem. You could play this same game with number bonds to 20. Can be multiplication or division bonds/models. Play on dry erase boards.

#### Quick Math Game - One student calls out an answer while another erases the problem. If you have small whiteboards, students could play this in pairs or small groups. You could play this same game with subtraction, multiplication or division too!

#### One student calls out an answer while other erases the problem. Could do this with multiplication facts too!

#### Cool Quick Math idea: One student calls out an answer while other erases the problem.

#### One student calls out an answer while other erases the problem...this could be used with any math problem for any grade...or about any subject! Higher level thinking

### The Moffatt Girls: Sight Word Practice

Page is full of ideas to use literature to teach addition and subtraction- many fun freebies for kindergarten!

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#### Mrs. Ricca's Kindergarten: Math Work Stations

#### Mrs. Ricca's Kindergarten: Great subtraction activities! Stories with work mats and individual worksheets!

#### Who took the cookies from the cookie jar subtraction activity + template for class book

#### Mrs. Ricca's Kindergarten: Fun with Subtraction!

### Mrs. Ricca's Kindergarten: Math

Hide equations all over the room. Kids place them next to the sum on the poster! Love this idea for my kinesthetic kinders!

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#### kids write equations for each sum

#### Math Fact "Hunt the Room"!! (Write math equations on post-it notes & hide them throughout the room. Students must search, solve and post on the correct area of the chart)

#### Hide equations all over the room. Kids place them next to the product on the poster!

Free Race to 20 gameboard for a simple addition activity (plus race to 10 and race to 30)

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#### Play this fun (FREE) math game with your child to practice counting, addition, adding on, and comparing sets.

#### Print a free Race to 20 math game for preschool, kindergarten, or first grade. It also comes as a Race to 10 or Race to 30!

#### Fun math game for kids Race to 20

### Fun math game for kids - Race to 20 - The Measured Mom

What the Teacher Wants!: Domino Addition and Subtraction

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#### Math practice using quiet and washable foam dominos

#### Domino Addition and Subtraction FREE printables

#### What the Teacher Wants - Domino Ideas

### What the Teacher Wants!: Domino Addition and Subtraction

Math Tubs in Kindergarten blog This is a 4 in a row game: roll a die, add one, cover the number on your board. I like the dot numbers mixed in - this would be good for number bingo too.

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#### Math Tubs in Kindergarten blog

#### Math Tubs in Kindergarten - blog with math games. This site has an amazing amount of great math center ideas!

#### Math Tubs in Kindergarten: Addition fun in Kindergarten

### Math Tubs in Kindergarten: January 2013

Addition Math with number line

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#### Math idea: Addition/subtraction

#### Kindergarten Crayons

#### Number mat

#### Nice addition mat with a built-in number line.

### Kindergarten Crayons: Finally- It All Adds Up!

Help students learn how to create equations and solve for missing addends using a number line.

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#### Penguin Jump from KindergartenWorks on TeachersNotebook.com (5 pages) - Help students learn how to create equations and solve for missing addends using a number line.

### Teachers Notebook

Addition/subtraction sorting - child needs to determine which sticks add up to the number on the bucket.

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#### pumpkin math -more classroom ideas!

#### Great math station for those quick math facts

#### Pumpkin and Popsicle Sticks Math Game

#### October Math Fact Center. Have popsicle sticks with addition and subtraction problems and mini plastic pumpkins with a number written on them. The answer to the math problem goes in the pumpkin with the correct answer!

#### Addition/Subtraction Ideas.....Give kids the popsicle sticks and let them put it in the correct pumpkin. Good Idea for elementary math centers

#### Brilliant Halloween inspired Math ideas! Ice lolly sticks and pumpkin pots! #teachingtips #lesson #lessonplans #ideas #teachintheuk

Chalk Talk: A Kindergarten Blog:Love this Doubles anchor chart!

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#### Doubles chart

#### Chalk Talk: A Kindergarten Blog: fractions

### Chalk Talk: A Kindergarten Blog: Fractions and Doubles

Fishing for Subtraction (free!!)

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#### Write the Room Subtraction Freebie

#### Fishing for Subtraction Free Printable from A Differentiated Kindergarten

#### A Differentiated Kindergarten: A Companion Freebie . . . Fishing for Subtraction

#### Classroom Freebies: Fishing for Subtraction Problems . . . Free!!!

ocean poem Life Is Sweet....In Kindergarten!

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#### cute pocket chart poem

#### ocean poem Life Is Sweet....In Kindergarten!...also for subtraction

#### Life Is Sweet....In Kindergarten!: Under the deep, blue, sea

### Life Is Sweet....In Kindergarten!

When You Subtract with a Pirate ~ My kids adore this! Free video.

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#### When You Subtract with a Pirate (subtraction song for kids) #teaching #elementary #math #subtract #video

#### When You Subtract with a Pirate (subtraction song for kids from Harry Kindergarten)

Addition Shells

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#### sea shell addition and subtraction site has lots of funtastic ideas

#### seashell addition

#### Ocean theme ideas

#### Math craft

#### Sea craft. You could hide pictures on the underside of shells

#### Love this center for my ocean unit

#### Mrs. Kelly's Kindergarten: Ocean Math Centers

#### Addition, beach theme

### Mrs. Kelly's Kindergarten: ocean

This is a great way to show a number line. I actually just finished discussing exposing a number line in this way because it could be hard for Elementary students especially to understand a number line.

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#### Human number line

#### Using a big number line to add and subtract

#### This is a great way to keep numbers visual & introduce a number line to students. #education #teachertools #ImpactTeachers #Maths #numbers

#### Belle faÃ§on de montrer les chiffres ou les bonds.

The Kindergarten Pod: Teaching addition and subtraction. Hands-on, engaging activities for little to no money. Highly effective!

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#### Addition and subtraction with positive and negative numbers

#### Use a huge number line and have them take steps to add or subtract.

#### The Kindergarten Pod: Teaching addition and subtraction. Hands-on, engaging activities for little to no money. Highly effective! make a floor number line from file folders

### The Kindergarten Pod: Friday Round-up

Valentine's Day Freebie! Number line addition and subtraction game

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#### number line math game

### Rowdy in Room 300: Valentine's Day Freebie!

Addition and subtraction anchor charts to help the kids remember which way to go on the number line, great idea!

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#### Addition and subtraction: arrow anchor charts

#### Addition and subtraction anchor charts to help the kids remember which way to go on the number line. Smart!

Number Line Math Games. Materials Needed for Number Line Addition and Number Line Subtraction games: 1) A die labeled w/ +1, +2, & +3 each on 2 sides. 2) Counters to move along the game board. 3) The Number Line game boards included in the file. (free download)

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#### Math Ideas / Number Line Game

#### Number Line Addition Game, plus several other super FREE printable elementary math games. #food

#### Teaching math

#### Number Line Addition & Subtraction Math Games- easy math center for number sense

#### Number Line Addition Subtraction Games

Mrs. Bohaty's Kindergarten Kingdom: Such a good idea! Create a number ladder and laminate it, attach a pipe cleaner and bead and use it for addition and subtraction or what comes before and after

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#### Mrs. Bohaty's Kindergarten Kingdom: Several Math Ideas

#### Number line with pipe cleaner and a bead to use for addition and subtraction problems. ~Mrs. Bohatys Kindergarten Kingdom: Math tools

#### Laminate a number ladder, cut small slits in top bottom add a pipe-cleaner with a small bead. Use the bead to slide up down as you complete addition subtraction problems (",) #homeschool math

#### Addition and subtraction number ladders are convenient tools that students can keep at their desk to help them solve math problems. Moving the bead up or down the pipe is a visual support for problem solving in kindergarten math class and the sequence of the number line communicates concepts of number sense and numeracy.

### Mrs. Bohaty's Kindergarten Kingdom: Math tools

Five Little Bunnies ~ Subtraction within Five. I think my kids will love this! (Free.)

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#### Five Little Bunnies ~ Subtraction within Five. Math lesson (Free.)

#### Here Comes Peter Cottontail | Easter Songs for Children - YouTube

#### Kids YouTube

#### Five Little Bunnies Video & Song ~ Subtraction within Five. Great way to intro subtraction problems with 1

#### Five Little Bunnies. Easter music video for children.

#### Five Little Bunnies | Easter Bunny Song - YouTube

Fun Little Spring Addition Activity FREEBIE!

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#### Robin's Nest Addition - Your students will love this sweet little seasonal math activity. The goal is to be the first player to fill their robin's nest with eggs. This activity targets basic addition facts to 12. 16 pages*

#### Classroom Freebies Too: Robin's Nest Addition Game

#### Free Robin's Nest Addition activity. Fun for math centers.

### Classroom Freebies Too: Fun Little Spring Addition Activity

Plants Aplenty! LOVE this Flower Power Addition/Subtraction Game Idea!

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#### Math game for addition and subtraction

#### Plants Aplenty! Math game practicing addition, subtraction, and writing number sentences.

#### Back to school math activity for adding to five!

#### Flower Power Addition and Subtraction game

### The First Grade Parade: Plants Aplenty!

What would you do with an egg plate? Free spring subtraction game!

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#### Easter Math Game

#### Teach Junkie: 16 Spring and Easter Math Ideas {Free Download} - Subtraction Bump

#### Use trays or egg cartons for counting objects, money, or cut up words in eggs

#### A Differentiated Kindergarten: Getting ready for Easter (a freebie) and A Peak at My Week

#### A Differentiated Kindergarten: What would you do with an egg plate?

Bug subtraction mats (SB7047) - SparkleBox