Preschool students love to observe their environment. Invite them to discover how seeds grow and develop into plants with this class project-based lesson.

Help your students develop their motor skills and learn about structures with this lesson that has them build structures out of pipes and connectors. This activity will also encourage team work and let students use their imagination.

Use this lesson to show your students how food travels from the mouth to the stomach. Additionally, show them how the digestive system delivers important nutrients to other parts of the body and also excretes wastes from the body.

Windmills have been around for generations to grind food and create energy. During this challenge, students will use various materials and put their engineering skills to work by creating their own windmills.

Your students will love this lesson that teaches them about the life cycle of a chicken. It gives students the chance to visualize the steps that occur from a chick's birth to when it becomes a chicken!

Your students will love learning about nonfiction texts and the life cycle of a seed with a classic story, simple video, and a cut and paste activity!

Your students will learn all about the water cycle with a simple video, lively song and cut and paste activity!

What do a bicycle and a car have in common? They both move using the simple machine wheel and axle. In this lesson, students learn about how this simple machine works, and will identify objects that use a wheel and axle.

Learning the five senses helps children better explore the world around them. This fun-filled lesson helps students gain a better understanding of sight, hearing, touch, taste, and smell.

Students connect dots to find stars used to navigate north and create a constellation of their own in this creative game format.

After this lesson you will have a group of prospective farmers in your class. They plant seeds and learn what seeds need to grow.

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.

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.

In this lesson, students will learn the word 'animation' and create an animated figure in a flip book.

Life cycles go around and around! In this technology-integrated lesson, students will research various animal life cycles and write about them.

In this lesson, students will create a set of instructions for navigating a life-size maze.

Spring is here! You can feel it, hear it, smell it, taste it, and see it! In this spring lesson plan, students will create a spring poem using their five senses.