In this activity, your child will be challenged to create a device that protects an egg when it is dropped from a height of about 10 feet.

2011 VIRTUAL SCIENCE FAIR ENTRY: The objective of this science fair project is to develop a microcontroller and circuit that can conduct electricity.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

Research and understand basic computer science. Build a simple computer, following instructions found online. Design a new or improved feature.

In this design challenge, your child will create a parachute for a small toy using typical household items.

Tin can phones offer something modern versions don't—a fun project to make with a friend, and a dramatic illustration of vibration and sound waves.

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for “something that will improve the school.”