Geometry is everywhere! Lines, line segments, and points are all around. In this lesson, your students will learn about important aspects of geometry.

Improve your students' sentence variation with this lesson that teaches them how to use conjunctions to improve the flow of their writing.

This is a lesson about the immigration procedures at Ellis Island. Students will learn about the process and creatively write about what it was like for immigrants to pass through Ellis Island.

Look at history! In this lesson, guide students through an exploration of the context, causes, and effects of the Transcontinental Railroad, and help them practice identifying the main idea and supporting details in a nonfiction text.

Get your students comfortable with math conversations with this lesson on multiplying fractions by a whole number. It can be taught on its own or used as support for the lesson Fractions of a Whole.

Most stories have a message for the reader! Help students determine a story's theme so that kids are prepared to compare stories with similar themes. Use this on its own or as support to the lesson Head to Head Fiction Reflections.

Students will analyze census data from Sojourner Truth and Walt Disney using past tense verbs and sentence frames. It can be used on its own or as support to the lesson Researching the Past Using Primary Sources.

Students will learn about three nonfiction text features: charts, graphs, and diagrams. They will analyze and interpret the information represented in these visual forms and discover how they aid in the comprehension of nonfiction texts.

Sor Juana Inés de la Cruz was a 17th century writer and philosopher who today is considered one of the first documented feminists and advocates for women’s education. In this lesson, students will read two nonfiction texts about Sor Juana and discuss her life and accomplishments before writing an opinion piece about her.

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.

In this lesson, students will identify nouns and pronouns as they distinguish between the main idea and supporting details. It may be taught on its own or used as support for the lesson Compare and Contrast Texts on the Same Topic.

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

Get your students comfortable with discussing multiple strategies to solve subtraction problems with this lesson on two- and three-digit subtraction. It may be taught independently or as support for the lesson Subtraction with Regrouping.

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

In this lesson, your students will go through the writing process to write about their perfect pets and then make a 3-D version of this pet, mount the final draft, and display it.

Help your students own possessives! With this lesson your students will no longer ponder the placement of apostrophes in possessives. They’ll be able to place apostrophes perfectly!

What if you imagine your lungs as wings? In this lesson, a butterfly helps teach students about mindful breathing. Learn to use the butterfly breath in three different ways!

In this lesson, students will hear the story Lovely and work in small groups to create a book or a symbol of appreciation for others' differences. Students will consider how appreciating differences supports community and relationships.

Teach your students to calculate fractions of 100 using a number line model.

How much longer is a blue whale than an orca? Teach your students to use bar models and number sentences with variables as they solve these wild word problems!

How familiar are your fourth graders with the fictional genres available in their class or school libraries? This lesson introduces them to many genres of fictional books so they can get off to a terrific start of fourth grade reading.

Take your fourth and fifth graders on a deep dive into the civil rights movement with this lesson on Amelia Boynton Robinson. A key activist in the movement, Amelia played a critical role in organizing the Selma to Montgomery march. Your students will read, annotate, and analyze her biography through multiple reads, before discussing the text with their classmates.

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.

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.