Subjects

Math

English Language Arts

Science

Social Studies

Foreign Language

Grades

Pre-K

Kindergarten

1st Grade

2nd Grade

3rd Grade

4th Grade

5th Grade

6th Grade

7th Grade

8th Grade

Worksheets

Games

Build a Worksheet

Word Scramble

Word Search

Crossword Puzzle

Sudoku Generator

Addition Worksheet Generator 

Subtraction Worksheet Generator

Multiplication Worksheet Generator

Division Worksheet Generator

See All

More Resources

Arts & Crafts

Hands-On Activities

CVC Words

Guided Lessons

Common Core State Standards

Common Core Math

Common Core ELA

Roly Recommends

Weekly Recommendations

Early Childhood

Social Emotional Learning

Winter

Martin Luther King Jr. Day

Lunar New Year

Showing Results for 20

In this counting lesson plan, your students will practice using numbers 11 to 20 while learning about comparison.

Comparing Groups to 20

This scaffolded EL lesson will help your students fluently add within 20, while reinforcing parts of a whole. Use as a pre-lesson for Addition: Over in a Flash, or as a stand alone activity.

Adding Within 20

Your students will have fun working with numbers to 20 with this exciting and interactive lesson with music, movement, and hands-on experiences!

Counting to 20: Get 'Em in Order!

In this teddy bear themed lesson, students will practice recognizing, ordering, and counting the numbers one through 20. Adaptable for any number range from 1-20, this lesson can be customized to target your students’ specific needs!

Bear-y Fun Numbers!

In this math lesson, your students will get hands-on practice ordering numbers from 0-20. Can be used as a stand alone or support lesson for the **Counting to 20: Get 'Em in Order!** lesson plan.

What Number Comes First?

Use this lesson plan that incorporates the classic Bingo game to reinforce number recognition from zero to 20!


Name that Number Bingo!

Students sketch base-ten blocks in this lesson that builds both number sense and fluency adding to 20!

Picture Addition

In this fun traffic focused lesson plan, students will practice writing numbers 0-20. This can be used alone or as a support lesson for the **My Counting Book** lesson plan.

Traffic Counting

Have a class that can't sit still long enough to practice their addition? This activity puts math and PE together to help your kids add up to 20 while being active!

Active Math

Art meets math in this lesson that builds number sense by having students write and illustrate counting books. Start with zero, and encourage students to be creative as they work their way to 20! 

My Counting Book

Students will get plenty of practice composing tens with ten frames to add to 20! Use this scaffolded EL Lesson alone or for more addition practice before teaching the **Scavenger Hunt Addition** lesson.

Build It on a Ten Frame

Using this hands-on play focused lesson plan, your students will love practicing their counting skills to 20. Can be used as a stand alone or support lesson for the **Name that Number Bingo** lesson plan.

Hunting for Numbers

Introduce place value to your emerging mathematicians while focusing on the numbers 11–20. In this lesson, students will practice separating teen numbers into 10 ones and some additional ones using unifix cubes and ten frames.

Place Value Practice

Give students plenty of practice adding to 20 with this fun game! Use this scaffolded EL Lesson alone or for more addition practice before teaching the **Do Math with M&Ms** lesson.

Addition Number Grab

10, 20, 30, and up! In this lesson, students learn strategies for multiplying one-digit numbers by multiples of ten (10 through 90) through practice problems and playing a fun, hands-on game.

Multiplying by Multiples of 10

Want a fun way to practice your math facts? How about with a St. Patrick's Day-themed variation of Go Fish! In this St. Patrick's Day lesson plan, students will create their own Go Fish! cards with addition math facts up to 20. 


Go Hunting for Four Leaf Clovers: A St. Patrick's Day Version of Go Fish!

Students will love using race cars to practice their counting and ordering skills in this fast paced lesson! Can be used as a stand alone or support lesson for the **Mystery Numbers** lesson plan.

Race Car Counting

Students will love competing to be the first frog to catch the fly as they practice jumping on a number line to subtract. Use this scaffolded EL lesson plan alone or alongside **Whole Body Subtraction.**

Froggy Subtraction

The ability to recall information builds through repetition. Give students the chance to build their counting memory (and potentially learn a few new numbers) in this festive fall counting lesson.


Festive Counting

Kids love trains! In this fun locomotive inspired lesson plan, your students will get lots of practice ordering numbers.

Order the Trains

How much longer is a blue whale than an orca? Teach your students to use bar models and number sentences with variables as they solve these wild word problems!

Animal Kingdom Comparisons

This mysterious math lesson introduces young learners to teen numbers and math vocabulary.

Mystery Numbers

In this musical lesson plan, students will learn how to use counting aides when extending the number sequence to 100! Can be used as a stand-alone or support lesson plan for the **Musical Numbers** lesson.

How High Can You Count?

This lesson gives young explorers a chance to find plural nouns around the classroom and use them to build sentences. It nourishes students' creative sides while helping them learn.

Plural Noun Practice

Use this lesson to introduce composing and decomposing as part of your students’ addition and subtraction toolkits.

Composing and Decomposing

Use this scaffolded EL lesson to teach students about money and the bills we use to pay for things. Use alongside Base Ten Money: Hundreds, Tens, and Ones or alone as an independent lesson.

Money Values

Who doesn’t like to spend money and plan parties? Students will subtract two-digit numbers as they calculate the remaining money for their party supplies. They will subtract in multiples of ten and focus on place value. 

Show Me the Money! Two-Digit Subtraction

Get your students moving as they learn how to round whole numbers. In this lesson your students will use number lines and kinesthetic movement to practice rounding numbers to the nearest ten or hundred.

Jump-A-Round

Prepare students for more complex math skills and build their current math skills with this hands-on lesson.


Using Counting Aids

Addition and language practice go hand in hand in this lesson that uses *The Very Hungry Caterpillar* as an anchor text. Students practice counting on using a number line. This lesson can be used alone or alongside **Math with Bears** lesson.

Subjects

Grade Level

Resource Type

Common Core

Roly Recommends

English Language Support

Showing Results for 20