Show your class how combining two objects can create a new object in this hands-on science lesson. Students will learn why breaking apart an object doesn't change its mass.

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.

In this lesson, students will learn to create an animated character using the education coding app ScratchJr.

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