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.

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

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.

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.

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

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

In this lesson, students will learn to program an animated figure using ScratchJr.

In this lesson, students will learn to create a simple algorithm using block code. The platform used for this activity is a website created by Google that provides free educational games that teach students to program using block code.