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.

Get your students to be builders and create structures with a variety of materials. Students will have the opportunity to be creative, cooperate in groups, and discuss their experience.

Coral reef life comes alive in this fun label and match activity that challenges students’ deductive reasoning skills and allows for artistic expression.

Science can be sticky! This interactive lesson with an ooey-gooey ending will solidify your students' understanding of the states of matter!

What is a robot? What can robots do? Computer programmers tell robots what to do by creating a sequence of commands. In this lesson, students work in pairs to program a robot to act out the story from the mini story book My Friend.

From seed to flower, students will learn all about the life cycle of a plant in this science lesson. Your class will discover what living things need to grow, and learn the various stages of a plant’s life span, with new vocabulary words.

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.

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

Root, stem, flower, leaf! In this hands-on science lesson, your students will create their own plants to help them identify and remember the parts of a plant.

In this lesson, students will use computational thinking and design engineering to create and compare prototypes of a feeding dish for a pet dog.

In this lesson, students will learn the term "troubleshooting" and practice solving problems using both tangible and virtual tools.

In this lesson, students will solve a design problem and practice troubleshooting as they create a list of instructions for putting together a tent.

It's time to go green! Explore the wonders of greenhouses by building your own. This simple science project is a surefire way to get your students excited about plant growth.

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

In this lesson, your students will explore the properties of solids and learn to describe them in various ways.

Bells are a musical instrument, symbol of the holiday season, and way to practice letter knowledge in this yummy interactive activity! Students will love identifying upper and lowercase letters in this delicious matching game.

Students will have a zoo learning about the foods zoo animals eat. Your students will decide what zoo animals are supposed to eat, what they're not supposed to eat, and learn why people and animals have different diets.

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.

One of the basic concepts in science is recognizing that all things can be classified as living or nonliving. In this lesson, your students will explore the characteristics of living and nonliving things with engaging hands-on activities.

How does your garden grow? In this lesson, students will practice listening comprehension, vocabulary, and story sequencing. This hands-on art and literacy lesson is perfect for Earth Day, or any nature unit.

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.

This lesson provides a fun way to combine learning and entertainment. Your kids will have a great time listening to stories and learning about mice.

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

Your students will enjoy this hands on lesson where they make simple solutions and mixtures. They will have an opportunity to predict and observe solids that dissolve in water.

Introduce students to the term algorithm using the familiar story of The Three Little Pigs. In this lesson, students will develop an algorithm, or a step-by-step sequence of instructions, for building a house made out of bricks.

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

Give your young forest rangers a chance to see all the things a tree can be in this hands-on science lesson. Your class will learn about the parts of a tree and the science of decay.

Transform the traditional egg drop experiment as you help students to engage in design thinking and develop empathy.

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.

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