Make a math mystery! In this lesson, help your students understand the relationship between addition and subtraction and how a missing addend word problem is represented with a number sentence.

Connect addition with real-world problem solving as students analyze and solve story problems.

Get your students excited about adding by introducing them to word problems with three addends!

This lesson will make solving subtraction word problems fun for students. It includes music and interaction to grab your students' attention.

What does it feel like to take 120 steps? In this lesson, students practice counting and completing word problems up to 120.

Drawing on various problem solving techniques, students will challenge themselves to solve word problems involving three whole numbers. Problem solving, critical thinking, and real life applications? This lesson has it all.

Get your students moving with this activity that helps them practice their addition skills while having fun hunting for their next problem.

In this hilarious math lesson, students will learn about addition patterns of one more using animal feet to guide them!

This bear-y fun lesson will help your students understand addition and subtraction and reward their efforts with a sweet treat!

Teach students to be stronger readers before they even begin reading! All they need is a book, their mind, and some sticky notes!

In this lesson, students will learn how to add a one-digit number to a two-digit number. This will help students build upon the skills needed for regrouping larger numbers.

Students can use their play skills to demonstrate subtraction. In this lesson, your students will use a familiar rhyme to practice subtraction.

Music, hands-on practice, and coloring by number will make this cool addition lesson a favorite! In this lesson, your students will practice adding numbers to five.

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

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

Let’s start building numbers! Just as building skyscrapers is a visual representation of mathematics, students will use the visual representation of base-ten blocks to add—or build—onto a two-digit number.

Get your students excited about basic math with this quirky addition lesson. It contains a bug-themed selection of games and worksheets.

In this food-focused lesson plan, students will get to learn from real-world examples how to solve a subtraction problem. Perfect for all of your pizza lovers!

Let’s build! Students will explore subtraction and patterns of one less in this hands-on lesson. Get out the snap cubes and dive in.

Engage your students in a fun, hands-on lesson about addition using a well loved topic—birthday presents!

Use a sweet treat to help students do hands-on math! Students will practice their addition skills in this yummy activity.

Use a fun card game to practice adding numbers in this fun hands-on addition lesson!

In this spring-inspired lesson plan, students’ understanding of subtraction will blossom. They will use spring-related counters and visual models to assist their subtraction skills.

Engage students in counting through fun "I Spy" activities! Students gain fluency counting and recording numbers to 30.

Children love animals! Use this lesson plan to teach your students about subtraction. Show them how the numbers go down as they cross out the animals. Their action makes the numbers reduce!

A colorful and fun way to teach your students about subtraction. Cute creepy crawly bugs will entice your students to learn subtraction action. Added bonus is an opportunity to color bugs at the end of the worksheet.

In this lesson, your students will explore reading with technology with "Goldilocks and the Three Bears." Students will use a graphic organizer to reflect on this story.

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

In this fun hands-on lesson plan, your students will get to practice identifying numbers to 10 while learning all about subtraction!

Make math fun with this lesson that has students work together to solve subtraction sentences. Students will also get a chance to practice their skills individually with a worksheet.