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

Give your students insight into what’s going on when you multiply a whole number and a fraction! Use this lesson plan to teach your students to illustrate products of whole numbers and fractions using number lines.

Have students analyze sentences to help them solve story problems in the future! Use this lesson on its own or as support to the lesson Part-Whole Model: Word Problems with Division.

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

Take your students' division skills to the next level with division word problems! These word problems will focus on the part-whole model and connecting the strategies to students' prior knowledge.

In this tactile lesson, students will understand how decimals relate to a whole number by using base 10 blocks in a whole new way!

Teach your students to organize and solve multiplication word problems using a part-part-whole model.

Get students moving in this fun lesson that involves a relay race style game! This lesson focuses on dividing decimals by whole numbers.

Make a human number line! Teach your students how to order decimals and culminate with an engaging whole class activity.

Discuss correct decimal placement using logical arguments and by multiplying whole numbers. Use this lesson as a standalone lesson or use it as support to the lesson Multiply Decimals.

Help students visually represent multiplication with mixed numbers and whole numbers. Use this lesson as a standalone lesson, or as support for the lesson Multiplication of Mixed Numbers with Area Models.

In this hands-on lesson, students will learn and use two methods of dividing whole numbers. They will roll dice to create their own unique equations for solving!

Teach your students to round decimals to whole numbers to estimate a quotient. In this lesson, students will have so much fun playing the Estimation Station game, they might forget they are learning!

Challenge students' understanding of multiplying fractions by whole numbers to help them form opinions about rules regarding scaling. Use this lesson on its own or as support for the lesson Multiplication as Scaling.

It’s the beginning of the school year and your class needs supplies! Can your students successfully shop for everything they need and stay on budget? Find out in this real-world application of multiplying whole numbers by decimals.

Compare two different ways to use tape diagrams! This lesson discusses fractions and multiplication within tape diagrams. Use this lesson as support for the lesson Illustrating Fractions and Whole Number Products with Tape Models.

Challenge students to relate the multiplication of decimals to that of whole numbers. Have them justify their estimations in partners. Use this lesson on its own or use it as support to the lesson Multiply Decimals with Models.

Help students transition from a visual representation of dividing decimals to using the standard algorithm for dividing decimals by a whole number. Use this lesson on its own or as support for th lesson Diner Division.

This hands-on lesson covers fractions and percentages. Children will have a great time interacting with their fellow classmates and completing surveys as they learn to represent parts of a whole.

In this lesson, your students will calculate and illustrate area for rectangles using area models, where one side length includes a fraction.

Multiplying with fractions may seem easy to your students, but challenge them with this engaging lesson that requires them to write their own word problems!

Teach your students to interpret multiplication as scaling. In this lesson, students will learn to predict the size of a product, using one factor as scale.

Who doesn’t love a good riddle?! Using this lesson plan, your students will solve a puzzle while learning to read, write, and compare decimals to thousandths.

Students learn how to fairly split the bill with this lesson that has them race to find out the amount they owe on a check! Students will apply their knowledge of dividing decimals to real-world situations of dining out!

Teach your students to use an area model to solve multiplication problems with mixed numbers.

Your students will be able to divide decimal numbers by powers of 10 and explain decimal placement patterns in the quotient.

Do your students feel defeated when it comes to division? In this lesson students will learn how to “divide and conquer” simple division problems.

Use this lesson plan to teach your students to illustrate division as multiplication using number lines.

Get your students excited about rounding with this activity that lets them plan a party while they learn!

Teach your students to add and subtract fractions with like denominators using a strategy that works for both operations: converting mixed numbers into improper fractions and back again!