What's the unknown? In this lesson, your students will become familiar with strategies that can help them solve for the unknown factor in multiplication problems.

Help your students avoid the dreaded sentence fragment with this lesson that gives young writers the building blocks they need to succeed in English class.

What's the difference between regular and irregular plural nouns? Your students will enjoy finding out via some fun writing exercises in this comprehensive lesson.

Planning for a substitute in the classroom has never been easier than with this third grade, week-long sub packet! Your substitute can supercharge learning with lessons about how we are all connected that will educate and inspire students!

Students will show off their patriotism as they put their research and oral advocacy skills to the test in this history lesson.

This lesson on perimeter will let your students walk around the class to see the border, use a measuring tape to measure the walls in their classroom, and enable them to understand how math is related to real life!

Students will use their understanding of plot, theme, and comparing and contrasting in this lesson that teaches about an award-winning African American author, Jacqueline Woodson. Students will read some of her fiction books and compare and contrast the stories. They'll also discuss what they think makes Jacqueline Woodson an award-winning author.

Challenge your students to make their personal narratives come to life with strong action words, feelings, and thoughts. This lesson will help young learners develop their creativity and writing skills.

Teaching your students about root words is a great way to strengthen their vocabulary and comprehension. Use this lesson to introduce the root words tele and sign.