It's time for some fun with grid puzzles! In this lesson, students will learn how to solve KenKen puzzles using logic and applying their knowledge of addition, subtraction, multiplication, and division skills.

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

Word problems? No problem! In this lesson, your students will learn how to approach solving multi-step word problems with mixed operations with a step-by-step plan.

In this fun, fast-paced multiplication review lesson, students will play a musical game as they practice their facts while applying different techniques to their problem-solving skills.

It's as easy as one, two, three...four! Introduce your students to subtracting decimals in the tenth and hundredth place using a four-step process.

Let's better understand multiplication and division concepts! Use this lesson to help students understand inverse operations between multiplication and division.

Freshen up on your understanding of division word problems with long division and one-digit divisors! Use this lesson to help students identify key division terms and solve word problems.

Your students will go bonkers for bingo as they play this baffling multiplication game! Who will get five in a row first?

It’s time to learn a new strategy! Teach your students to use the partial quotients strategy to solve long division problems with one-digit divisors and no remainder.

Teach your students to subtract mixed numbers with like denominators using the strategy of decomposition. This strategy helps students to manipulate and break down numbers to help them solve tricky subtraction problems.

Your students will become junior math detectives as they hunt down the missing side of a rectangle by applying the area formula for rectangles. The only clues they have are the rectangle's area and the measure of one side.

Let's solve multi-digit division problems! Students will feel more confident with their division than ever with this lesson that helps them practice dividing multi-digit numbers.

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

Start your students on subtracting three-digit numbers with this lesson that breaks the problems down by place values!

Introduce your students to multiplying multi-digit numbers with this lesson that gives them plenty of practice and has them play a game with a partner that makes the lesson fun!

Teach your students to multiply fractions by whole numbers in this dynamic hands-on lesson!

Help your students subtract with confidence by sharing two different strategies. Use this lesson to build on students’ understanding of subtraction and to evaluate this key skill.

Teach your students to recognize and use the distributive property of multiplication.

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

Teach your students to draw an array using base ten notation to solve multiplication problems with two two-digit factors.

Finding the area of a rectangle is a key measurement skill to know. In this lesson, your students will enjoy practicing this skill by determining the area of their classroom.

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

Finding the least common multiple is an essential skill for comparing, adding, and subtracting fractions! This lesson introduces students to this concept in an interactive way.

In this lesson, your students will use visual and hands-on strategies to divide whole numbers with remainders.

Teach your students to create equivalent fractions by multiplying by different fraction forms of 1 whole like 2/2 or 4/4. This lesson also includes drafts of area models.

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

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.

In this lesson, students will add three-digit numbers using expanded form addition and standard algorithm addition. They'll explain their answers and highlight the steps for each of the strategies.