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.

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.

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.

Knock, knock! It’s the U.S. Census Bureau! In this lesson plan, students analyze primary sources in the form of census data to do research that helps them answer questions about famous people and the time period during which they lived.

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

All fictional stories have story elements but they sure can differ between stories. In this lesson, students will compare and contrast the story elements of two fictional stories and document their findings in a graphic organizer.

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.

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.

Teach your students to find the perimeter of polygons using real world examples. They will make polygon pictures using tangrams and practice finding the perimeters of the polygons in their masterpieces.

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

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 round to the thousands place using number lines.

Keep it simple! Teach your students to write a summary using the Somebody-Wanted-But-So-Then frame for analyzing a story.

It’s time to make an educated guess! In this lesson, your students will practice using their background knowledge and evidence from the text to make inferences in nonfiction pieces about Martin Luther King, Jr., and Cesar Chavez.

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.

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.

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

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

Did you know that comparative tasks improve comprehension and help students develop higher order thinking skills? In this lesson, students will compare nonfiction texts on the same topic using Venn diagrams and performance!

Kids will love learning some fun facts about elephants while developing their reading comprehension skills. Using T-charts and Venn diagrams, they'll analyze stories and explore different characteristics of fiction and nonfiction.

Using your acting skills and a great book by Chris Van Allsburg, you will lead your students on an adventure to compare characters and events throughout a book.

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

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

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.

Students will learn to convert metric units by applying concepts in word problems. Exercises and worksheets incorporate length (meters), and optional practice offers more instructions on mass (grams) and volume (liters).

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.

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.

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