Students will learn to model mixed number subtraction with manipulatives using this hands-on lesson plan.

Help kids master fractions with the fun, fast-paced, math comparison game Fraction Wars. After a review, students are split into pairs to practice quickly comparing fractions with different numerators and denominators.

Students will practice mental math and harness their discussion skills through addition problems of like mixed numbers. This lesson may be used on its own or as support for the lesson Adding Mixed Numbers Using the Decomposition Strategy.

Which number doesn't belong? This lesson requires students to think critically as they determine which number is not a factor of a particular number. Teach it on its own or as support for the lesson Factors Over the Rainbow.

Help your English language learners master effective communication with this lesson, which covers the past, present, and future verb tenses. From reading to writing, kids will get the practice they need to communicate here.

Use this lesson to help your ELs strengthen their vocabulary and learn how to create a personal timeline. Teach this lesson as a standalone lesson or use it as support for the lesson Timelines and Nonfiction Text.

Help your students make sense of the commutative property of multiplication by relating it to arrangements of cars in parking lots.

Make multiplication a snap with this hands-on math lesson! Your students will learn how to easily multiply large numbers using base-ten blocks and the strategy of breaking apart by place value.

By fourth grade, most students are familiar with story elements such as setting, characters, and plot. In this lesson, students will compare and contrast the elements in two stories with similar themes.

Teach your students to multiply by multiples of 10, up to 1,000.

Teach your students to use tape diagrams to solve equations involving whole numbers and fractions.

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.

Communicating effectively during conflict is tough. In this lesson, students will practice mindful communication and discuss ways they may use these tools in their lives.