Art meets math in this lesson that builds number sense by having students write and illustrate counting books. Start with zero, and encourage students to be creative as they work their way to 20!

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

Star light, star bright! Teach students all about constellations and earth movement with this engaging science lesson plan. Broken out over several days, this unit encourages students to research and report on a constellation.

Allow your students to explore the pros and cons of different strategies used to find the area of rectangles. Use this as a stand alone lesson or as a pre-lesson for the Multiplication and Area in the Community Garden lesson.

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.

Students will learn about the holiday El Día de los Muertos through engaging activities and connecting to their own traditions.

In this lesson, students will explore the characteristics of arrays and find out why they are important. Use this lesson independently or alongside Come Array With Us!

In this lesson, students will practice defining words by making their own vocabulary cards. This lesson plan can be used alone or with the Mini Dictionaries lesson plan.

In this comparison-focused math lesson, students will get hands-on practice as they learn all about the concepts of more and less.

Students can use their play skills to demonstrate subtraction. In this lesson, your students will use a familiar rhyme to practice subtraction.

Do you plan on being out of classroom soon? With this thorough sub plan, your classroom's substitute will be prepared to keep your third graders learning in your absence. It includes lessons, worksheets, and activities that cover math word problems, reading and writing skills, and more.

Your class will love this outdoor activity that teaches them how to compare the capacity of different containers.

This math lesson is perfect for your energetic kindergarteners! Engage these young learners with a skip counting lesson that incorporates movement and exercise.

Have some fun sorting out short vowels in this animal-filled lesson!