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

Comparing Groups to 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!

Start your students on subtracting three-digit numbers with this lesson that breaks the problems down by place values!

Fluently Subtracting within 1000

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!

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

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

Expand on your students' knowledge of base ten numbers with this lesson that introduces the students to the place and value of digits within a number.

What is My Place Value?

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

BOOM! Have a blast teaching your students how to find and use patterns within the multiplication table to increase fluency with multiplication and build number sense.

Boom, Clap! Patterns in the Multiplication Table

Input some patterns to T-charts in this lesson. Use this lesson about input and output boxes as a precursor to finding patterns within word problems.

Input and Output Boxes

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

In this scavenger hunt lesson, students will look for rectangular arrays within their school environment. Whether it is a set of cubbies or windows, students will see that arrays are all around us.

Come "Array" With Us

Help students use a 100 chart while discovering patterns of one more. This fun lesson will help students find connects between numbers and gain fluency with numbers within 100. 

Then Came One

Help your students get creative as they apply multiplication skills to find the area of a community garden of their own design! In this lesson, students will practice finding the area of a rectangle within a real-world context.

Multiplication and Area in the Community Garden

Students will engage their analytical skills and literacy skills as they compare books within a series. The central activity in this lesson will have students identifying, comparing, and contrasting the shared features of books in a series.

Exploring the Features of a Book Series

What exactly does the number 97 mean? How about 454? In this lesson, students explore how two-digit numbers are made up of tens and ones. Then they use this understanding to subtract numbers within 1000.

Break It Down

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

Composing and Decomposing

Capture the tip of the iceberg! Use this lesson plan to teach your students to summarize nonfiction texts by noting the “tip of the iceberg,” also known as the main idea. Students will identify and sequence them.

Tip of the Iceberg: Nonfiction Summary Details

This wacky lesson combines math and reading practice with a Dr. Seuss classic and some fun online games.

One Fish, Two Fish

In this fun counting-focused lesson plan, your students will practice their one-to-one correspondence skills as they learn a fun song!

Over in the Meadow Counting Practice

Help your students create a basis for future math classes with this lesson that teaches children about math expressions and how they can interpret them.

Express Yourself!

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

Mystery Numbers

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

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


Using Counting Aids

Number facts are related, just like families! Help students learn all about fact families while they make fact family trees! 

Fact Family Trees

Students will be jumping with joy after this lesson that helps them practice their subtraction skills with physical activity.

Whole Body Subtraction

In this musical lesson plan, students will get lots of practice counting from 1-100!

Musical Numbers to 100

Teach your students to use bar models and multiplication to find a fraction of a whole number.


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