In this lesson, students will solve a design problem as they create a marble maze out of LEGO bricks.

Use hands-on activities involving play dough to show your students the layers of the Earth!

This five senses inspired lesson will get your students excited about using their observation skills as they go on a classroom scavenger hunt!

Scientists observe and classify the world around them! In this lesson, your students will practice their processing skills by observing a group of objects and grouping the objects based on their attributes.

Help your students learn about earth with this lesson that teaches them about the most basic component-dirt!

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

This five senses art and writing lesson will give your students an up close and personal look at the five senses and themselves.

Use this lesson to teach your students how the different parts of a brain are responsible for any act they do. This lesson will teach your students how a 3.5 pound organ controls a grown human being!

Preschoolers will be head over heels about animals and their offspring in this lesson! Teach them animal names and the sounds they make.

Get your young scientists out of the classroom and into nature with this interactive science lesson.

In this lesson, students will use their five senses to tell about a picture. They will gain experience articulating and recognizing sensory details while building language skills.

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.

This fun and interactive lesson will teach your students the scientific method to find out if something sinks or floats with a little help from Cookie Monster.

Sink or float? This simple lesson has students guess the densities of different objects and place them into water to test their predictions.

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.

Through visual and auditory activities, students will get to learn about characteristics of living and nonliving things and be able to classify them on their own.

This hands-on lesson will get your students to investigate some mystery liquids, and they will have to use their observational skills to figure out what they are.

Give your students the opportunity to explore the perspectives of different characters by using the "See Think Wonder" Visible Thinking Routine from Harvard's Project Zero.

Have your students get energized while they learn about animal locomotion and move around like various animals!

Help your class gain a foundational understanding of matter by learning how to conduct inquiry and gain an understanding about the characteristics of gases. This lab will have your students amazed at what is really in the air.

Let's learn about the human body. Students will enjoy discovering different connective tissues in this comprehensive science lesson.

Provide students with an opportunity to closely examine the difference between a topic and main idea in a nonfiction text. Use as a stand-alone activity or a support for the Finding the Main Idea and Details in a Nonfiction Text lesson.

Students will learn their place in our solar system with this lesson that teaches them about different celestial bodies and their movement within the solar system.

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

What's so great about a tree? With this lesson, your students will be able to find out by exploring the benefits of trees through a beautiful story, catchy song and fun drawing activity.

Teach your students about living and nonliving things with this interactive lesson that keeps your class engaged as they learn!

Come on in, the water’s fun! In this activity, students see the water cycle in action with ordinary objects and learn the water the dinosaurs tasted is still around.

What is recycling all about? What can and can't be recycled? What can I do to help others understand the importance of recycling? This activity helps students answer all of these questions as they learn about saving planet Earth.

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.

We aren’t mind readers, but we can still figure out why the author wrote a text and what an author thinks about the topic! This lesson will teach your students the main purposes for writing.