Set your teen on the beat in a real world "crime scene" investigation. Can he tell whose fingerprints are on a drinking glass?

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

In this challenge, students are tasked with creating a car that can be powered by a balloon!

Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.

In this art project, budding entomologists will create a larger than life, moveable puppet version of a praying mantis.

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

This fun, think-outside-the-box activity introduces kids to gravity and other basic scientific concepts as they construct an impressive marble run!

Investigate the different ways in which objects and organisms can be classified, create your own. then have volunteers classify using their own systems.

Science fair project which tests various sedimentary, igneous and metamorphic rocks to find out whether one rock family is stronger than the others.

Determine how different measurements of the same object might yield different values. Provide as many reasons that you can think of.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

The project compares three different methods of testing turbidity in water: the secchi disk, spectrophotometer, and turbidity test kit.

Help your child build her very own science laboratory at home for experiments and science projects. This is a quick, easy, and fun educational tool!

Determine how proficient you are at making estimations and learn how to make more reasonable estimates.

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

The projects describes the correlation between Gravel Run and Centreville Landing in terms of pH, dissolved oxygen, turbidity, and temperature.

Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!

This project examines the affect of temperature on viscosity and surface tension of different liquids.

This project involves the programming and development of a 3D Rubik's Cube application using C++.

The goal of this science fair project was to examine how different angles of decline affect the tipping point of a vehicle.