In this experiment we will be determining whether birds prefer certain colors of seed.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

Do you have your isopods straight? Learn about sow bug and pill bug behavior by building a terrarium to study them in!

Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.

In this experiment, young ecologists will learn about a type of edge effect: how trees and plants at the edge of a forest can act as a weed filter.

Get this cool science fair idea to explore how arctic tundra animals change their behavior and adapt to survive in long, cold winters.