This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

This science fair project examines how seeds hitchhike on animals and clothing.

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

In this science fair project you will make a model of a cell membrane using very simple material.

In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

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.

This project leads to an understanding that a whole may be built of smaller parts that fit and work together and provides an introduction to basic tools.

This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.

Is it a square or a circle? See if you can trick your friends with this zany science project!