Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.

What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

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

Here's a fun activity that will have your child researching, collecting, and charting plant specimens from the neighborhood.

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

The goal of this project is to create an exciting topographical map out of dough.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.