This science fair project idea explores whether people have an innate feel for the passing of time from a few seconds to 20 minutes.

This second grade arts and crafts activity is all about caterpillars emerging from their cocoons as butterflies.

Future engineers, unite! Discover how to keep a sandcastleâs bridge from falling into the moat.

Science fair project in which you will start a fire from scratch without using matches or a lighter.

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

Have your child build a model of a coral polyp, one of the tiny animals that composes a coral reef.

In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

This science fair project idea explores how far the âdanger zoneâ is from different types of caution signs.

This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

This science fair project investigates why the number of visible stars changes from place to place.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

What is a compound microscope? Kids find out by making one of their own in this cool science fair project.

How to test for acids and bases? In this activity you and your child can make your own indicator from red cabbage!

This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.

Kids grow sunflower greens from seeds for a hands-on gardening experience in this kindergarten life science activity.

Celebrate autumn with a seasonal bash. Welcome the fall with a festive party for your little one and her friends, full of crafts, snacks and fun games.

Science fair project that identifies the differences between soils from different environments and attempts to figure out why those differences exist.

Jazz up your patio or backyard with hip and quirky planters made from simple Mason jars.

This science fair project idea explores how much force is needed to move a lever at different distances from the fulcrum.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

By using static electricity generated from their body, a child can cause a small fluorescent lamp bulb to light up!

Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.

Looking for an enjoyable evening activity you can do with your kids? Study the stars: help them learn about constellations by making one of their own.

Help your own young scientist tackle the wonders of static electricity from the comfort of his own home!

In this science fair project, we'll explore how blocking the sun's light can stop those can stop photosensitive paper from changing color.

In this science fair project, students use the streak test to tell minerals apart from each other.

In this enlightening transpiration experiment, kids will explore how the loss of water from plants through transpiration contributes to the water cycle.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

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