Have you ever wondered how people in different parts of the world celebrate your favorite holiday? Use this lesson to research the similarities and differences between Valentine's Day celebrations in different regions of the world.

Finding the perimeter of a polygon is a simple process with addition! Use this lesson to teach your students how to find the perimeter of polygons.

What's the difference? In this lesson, your students will learn to describe what living in an urban, rural, and a suburban area is like.

Hop into multiplication! Introduce your class to times tables with this engaging math lesson. Students will read about the correlation between repeated addition and multiplication, and then create hands-on book pages to illustrate it.

The order of operations is a critical concept for fourth graders to grasp in preparation for algebra. This introductory lesson on the order of operations will teach your students about the helpful acronym PEMDAS.

Strong place value recognition is a necessity to order, estimate, round, and check for the accuracy of numbers. In this lesson, students will compare and order numbers using what they know about place value.

Students often understand the basic conventions of writing, but may need support in incorporating these skills into their work. In this lesson, students will review some of the more common capitalization and punctuation errors and apply their editing skills to real writing.

You are on your way to the top as a writer if you can correctly use adverbs in sentences! Adverbs add description and information to a sentence. Use this lesson to teach your students how to use adverbs in sentences.

Pick up the phoneme and practice! In this lesson, your students will practice their sense of sound-symbol relationship to develop solid spelling and reading skills.

Your students will have a blast thinking about polygons and making these paintings inspired by Wassily Kandinsky!

To make a long story short, idioms are a fun addition to the English language! Use this lesson with your students to determine the meaning of common idioms— specifically those associated with Valentine's Day.

In this lesson, students will solve homograph riddles and create their own riddles for peers to solve. These engaging activities will increase their repertoire of homographs.

In this lesson, your students will make healthy choices by sorting healthy and unhealthy foods that they eat daily! Students will learn to sort data by color and many more categories!

Once students have selected a topic related to a piece of literature they have read and mapped out their argument, this lesson will help them turn their prewriting into an essay.

Help students learn the academic vocabulary and symbols used to record the results of comparing two three-digit numbers. This lesson can be used as a stand-alone activity or prior to Greater Than, Less Than: Comparing Three-Digit Numbers.

Use this vocabulary-focused lesson to teach your students about area. It can stand alone or be used as a pre-lesson for Finding the Area of a Rectangle.

You’ve probably heard of carnivorous animals, but have you heard of carnivorous plants? Use this lesson to teach your students about carnivorous plants by having them research characteristics and create a presentation.

Want to help your students write more juicy details in their stories? This lesson will teach your class to identify and form prepositional phrases in their own writing while reinforcing the importance of prepositions.

Kids are naturally curious! Use this lesson to inspire them to research a topic they are interested in. Students will use a graphic organizer to take notes on various sources and present their information to their peers.

Students will take part in a scavenger hunt as they look around the school for common and proper nouns.

Help your students use rulers in the classroom with this lesson! Encourage them to measure items around them using centimeters to understand shapes and sizes.

Use this lesson to show your students the different types of solids, liquids, and gases. Show them how a solid turns into a liquid and how a liquid turns into a gas by using real life examples.

This lesson plan teaches students about Angela Davis. Students will have a brief introduction to her life as an activist, scholar, and writer by reading a short informational text and answering comprehension questions.

Graphs bring data to life and help us draw conclusions about the information. In this lesson, students will engage with three different kinds of graphs by asking and answering interpretive questions.

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.

Use this hands-on lesson to encourage collaboration amongst students as they review base-ten numerals, number names, and expanded form. This lesson can be used as a pre-lesson to Base Ten Block Party or as a stand-alone activity.

Use this lesson to support students in learning how to write three-digit numbers as number names. This scaffolded EL lesson can be used alone or as a pre-lesson for All About Three-Digit Numbers.

Use this scaffolded EL support lesson to help students learn the strategy of decomposing three-digit numbers to add their place values. This lesson can be used alone or prior to teaching Composing and Decomposing to students.

Help students develop compare and contrast skills while they examine digital and analog clocks. This lesson can be used independently or in conjunction with the lesson Time to Tell Time: Showing and Writing Time.

Use Hokusai's "The Great Wave off Kanagawa" to inspire a fun watercolor resist painting with your students!