This science fair project idea investigates the difference in reaction times between boys and girls.

Determine how effective animal camouflage is by simulating it in an indoor and outdoor setting.

What do you get when you combine science and fairies? Fairy scientists who make their own potion, of course! This activity promotes critical thinking skills as your child mixes, experiments, and creates their very own fairy potions.

This science fair project idea investigates if webbed feet help a duck (and others) swim.

Future whistleblowers can learn about product safety standards with this exercise in writing and researching.

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

Learn about our cognitive capacity of attention and to learn about factors that influence attention.

Start your toy engines -- this is going to be a fast and friction-filled race!

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

This experiment demonstrates the conservation and transfer of energy using a marble rolling over sandpaper.

In this experiment you will use plastic and magnets to test your local soil composition.

Along with being an interesting science activity, dehydrated strawberries are also tasty â and healthy!

Play with balance and simple engineering as you hurry to create a sturdy rock tower.

Make homemade lemonade in a baggie with your preschooler with this fun and easy recipe.

This experiment investigates the relationship between the temperature of a candle and its burn rate.