Go to any length to test your students' understanding of perimeter calculations. Students will use their understanding of the perimeter of rectangular shapes to create rectangles that have different side measurements but equal perimeters.

Set your classroom up for success with this daily sub plan featuring lessons, worksheets, and activities! This resource is a great way to prepare for a substitute in your classroom. Your substitute can keep your third graders learning in your absence by using this packet of material. This teaching resource highlights fiction comprehension, creative writing, social studies skills, and math challenges.

What first grader wouldn't want ten dollars? This lesson uses one and ten dollar bills to teach students place value concepts as they develop fluency adding multiples of 10. Use alone or with the lesson plan Ten Time.

Help your students understand place value with this hands-on lesson. Using place value cards and interlocking cubes, they'll represent different numbers in a fun, social manner.

Want a fun way to practice your math facts? How about with a St. Patrick's Day-themed variation of Go Fish! In this St. Patrick's Day lesson plan, students will create their own Go Fish! cards with addition math facts up to 20.

Double dominoes! Get your students excited to add with dominoes and playing cards. This lesson is a fun way to help your students continue to learn to add.

Empower students to think like mathematicians by having them create word problems related to subtracting mixed numbers. Use this lesson on its own or as support to the lesson Subtracting Mixed Numbers Using the Decomposition Strategy.

Use this lesson to help your ELs quickly find information on a specific topic by looking for a noun and its pronouns in a nonfiction text. It can be a stand-alone lesson or used as support for the lesson Ecosystems Explained.

Provide students with an opportunity to identify the wholes that are correctly divided into halves, thirds, and fourths (equal shares). Use this activity alone as a support lesson or alongside Cookie Fractions Fun.

Engage your students with a fun game that provides practice adding three numbers in any order. Use this scaffolded EL lesson plan alone or with Adding Three is a Breeze.

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.

Use this lesson with your students to allow them to explore the associative property of multiplication by having deep discussions in small groups. Use this as a stand alone lesson or alongside Associative Property of Multiplication.

Use this lesson to guide your ELs towards identifying and discussing the problem and solution in a story. Teach this lesson as a stand-alone lesson or as support to the lesson Traditional Literature: Story Mapping.

Your class will need to put their creativity caps on for this lesson where they will create their own creature and write a story about its life.

Get students moving around the classroom as they learn about odd and even numbers. Students play a game similar to "musical chairs" as they consider the results for even and odd numbers of students.

Just a roll of the dice, and your students will be learning how to count money! In this lesson, they will be become familiar with the value of money.

Adding big numbers can be tricky, but this lesson introduces your students to a strategy that makes it less intimidating! Using the place value strategy will make the task less daunting.

Use this lesson to help your ELs identify and understand the meaning of metaphors. It can be a stand-alone lesson or used as support for the lesson What's a Metaphor?

Why make things harder on ourselves? Teach your students to decompose numbers to make math easier! Use this as a stand alone lesson or a pre-lesson for Decompose to Multiply: 6, 7, 8, and 9.

Math meets art in this fun lesson where students create a house for a fact family. Use the scaffolded EL lesson plan alone or with Dots & Dots of Fact Families.

Do you want an interactive lesson that puts all the decision making in the palm of your students' hands? Supply and demand is a fun, interactive, and hands on activity that will help your students understand economics on a smaller scale.

Teach your students the importance of text features with informational readings about endangered species around the world. This lesson on wildlife doubles as a great way for young learners to hone their reading comprehension skills.

This lesson will help students map out their argument essay after they have identified a topic. Students will learn the three basic components of constructing an argument: stating a claim, listing reasons, and providing evidence.

Use this lesson to help your ELs evaluate the purpose of text features and justify their answers. It can be a stand-alone lesson or used as support for the lesson Comparing Nonfiction Text Features.

In this engaging lesson, students compare and contrast a firsthand account and a secondhand account of the same historical event: the sinking of the Titanic.

This lesson is a beautiful twist on the classic still life with contrasting colors and bold outlines!

Students will use their hands to mold clay into shapes, then divide those shapes into equal and unequal quarters.

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.

Positive role models can have a powerful impact on individuals and society. In this lesson, students will reflect on the term "positive role model," discuss positive role models in their lives, and research positive role models in history.

Introduce your students to divisibility rules with a lesson that encourages deep thinking and meaningful math talk between peers.