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

Teach your students to use number lines to illustrate fractions as products, specifically where one factor is a fraction and one fraction is a whole number.

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

Teach your students to calculate fractions of 100 using a number line model.

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!

Teach your students about money and fractions with this game! They’ll be converting fractions, citing money amounts, and even using a number line while playing a dice game.

Are your students struggling with multiplication when it comes to word problems? In this lesson, students will see multiplication problems as a comparison and use word problems to create multiplication equations.

Your little poets will love how their creative writing abilities will grow with this lesson about similes and metaphors. Students engage in fun activities to learn about similes and metaphors and write comparisons as directed.

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.

Facilitate an exploration and comparison of multiplication strategies for your students to see the variety of ways to solve the same problem. Use this lesson on its own or teach it prior to the lesson Multiplication: Musical Chairs.

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.

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.

Students will explore how parentheses change the meaning of a number sentence. They will be challenged with a set of playing cards to make a certain number.

Use this lesson to help your ELs compare and contrast supporting characters from excerpted texts. It can be a stand-alone lesson or support the lesson Understanding Character Traits, Understanding Plot Lesson Part III.

Make math colorful! Teach your students to find the factors of a number using the factor rainbow strategy.

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

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

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

Make the number work for you! Use this lesson to teach your students to add mixed numbers with like denominators using the strategy of decomposition.

Algebra concepts can be challenging for students in upper elementary and middle school. This lesson introduces students to the idea of a missing or unknown number while also considering the order of operations.

Get your students talking about number patterns and rules with this introductory lesson on function tables. Use this lesson as a pre-lesson to Input and Output Boxes or teach it on its own.

Get your students comfortable with math conversations with this lesson on multiplying fractions by a whole number. It can be taught on its own or used as support for the lesson Fractions of a Whole.

This lesson focuses on facilitating a rich classroom discussion around the purpose and methods of rounding numbers up to the thousands place. It can be taught on its own or as support to the lesson Rounding with Number Lines.

This lesson combines an introduction to biomes with some fun Venn diagram exercises. Not only will students learn more about nature, they'll also learn how to make comparisons between different things in nature.

Reading reflection topics like theme, problems, and solutions can be challenging concepts for young readers. Help your students make sense of these literary elements using dynamic organizers that draw comparisons between fiction texts.

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.

In math, mistakes are welcome! This lesson helps your students identify and fix errors made while comparing three- to four-digit numbers. Teach the lesson on its own or as support to the lesson Let's Compare Whole Numbers!

Equip your students with three great strategies to analyze place value and compare whole numbers up to the thousands place.

In this lesson, ask students to compare and contrast two important African-American historical figures. Students will write an informational paragraph on the similarities and differences between W.E.B. Du Bois and George Washington Carver.

In this lesson, your students will play with cards to practice giving fractions a new decimal name. They will be able to convert fractions to decimals by the end of this lesson.