4th - 8th Grade Science Resources : Page 21

Science fair project which evaluates different athletic shoes in order to find out whether any of them affect a person's ability to run.

Have your kid determine if a goldfish can be conditioned to expect food the same way Pavlov's dogs did with this fascinating science fair project.

Give your budding young observers a chance to discover simple machines at use in their own home.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

The purpose of this science fair project is to build a basic radio.

In this science fair project, students create their own miniature salt flats at home.

What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.

Find out whether packaged seeds actually do expire in this new science fair project idea.

In this project, all you need is a protractor to learn how to use the altitude of Polaris to find latitude on Earth. Polaris is also known as the North Star.

Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!

In this activity, students will create a stop motion animation by creating a clay figure and taking a series of digital photographs.

The objective of this science fair project is to experiment with balancing everyday objects and observing the the effects of gravity on materials.

Discover that the absorbency of fabrics depend largely on the shape and structure of the individual fibers that make up the fabric.

This science fair project idea provides evidence that air is everywhere and takes up space.

This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.

The objective of this science fair project is to study the photosynthesis process and demonstrate the important role that leaves play in the process.

In this pinto bean germination experiment, you'll learn about how fertilizer aids in growing pinto beans into seedlings.

This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

This science fair project idea compares biodiversity between drops of water.

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.