Teach your students to round to the thousands place using number lines.

Getting ready to add fractions? This lesson reviews how to add fractions with unlike denominators using number lines. Students will focus on understanding the process and reasoning behind each step.

In this lesson, students will construct their own number lines and bar models to find equivalent fractions.

Use this lesson to review three-digit addition strategies including base-ten drawings, number lines, and the standard algorithm.

Teach your students to add mixed numbers and improper fractions with the same denominator using the counting up strategy with number lines.

In this lesson, students engage in interesting hands-on activities that help them discover the properties of parallel, perpendicular, and intersecting lines. Your little mathematicians will have a blast as they learn about geometry.

Fractions can be tricky, but looking at them visually can help your students understand them. This lesson will help students with equivalent fractions, number lines, and making real world connections.

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

Bring on the polygons! Your students will build their understanding of polygons and sort shapes into categories based on their attributes in this lesson.

Give your students practice with inferences using short fictional texts before asking them to apply the skill to a longer text of their choice.

Students will get a chance to use multiple methods to compare three-digit numbers. They will also get practice using greater than and less than symbols to show their answers.

Advance your students from relative measurements to learning about standardized units with this lesson that teaches them about inches and feet by using common classroom objects.

Make history come alive with this interactive lesson! Students will have a blast presenting a "living timeline" to help their classmates understand the events of the Revolutionary War.

Help your students use rulers in the classroom with this lesson! Encourage them to measure items around them using centimeters to understand shapes and sizes.

Practice reading and spelling names in this math infused writing lesson!

Double-digit trouble? No problem! Your students will practice their decomposing and regrouping skills in this lesson.

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

Some understandings are revealed through repeated, clear and simple steps. Use this lesson plan to teach your students to illustrate area model for products when multiplying fractions. It’s a four-step adventure!

Identifying shapes and colors will come easily to students after listening to songs, playing bingo, and coloring a worksheet!

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

Every student is unique. This lesson emphasizes that uniqueness by having young learners use similes to share some of the traits that make them special. It features Quick as a Cricket by Audrey Wood and a fantastic storyboard exercise.

Did you know that Reader's Theater promotes fluency and builds students' reading confidence? Use this lesson to inspire your students to practice reading and understanding text in the drama genre.

Order up! Get your students excited about counting with this teacher-approved math lesson. Kids will have a blast making booklets and participating in counting activities.

Your young scientists will have tons of fun visiting measurement stations and using tools to measure various objects. They'll even be able to create posters at the end of the activity.

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

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!

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.

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!

Students will have fun learning the Read, Draw, Write (RDW) strategy on two-step, mixed operation problems. First they will learn RDW, and then they will practice it in a game called Four in a Row.

How well do your students know decimals? In this lesson, introduce your students to decimal multiplication using models.