1st - 5th Grade Science Projects Activities : Page 18

Get down to the rubber with this science project that tests the effectiveness of different types of erasers.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

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

This science fair project idea investigates whether plants can survive being frozen.

Determine if gender affects the ability to identify different smells.

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

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

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

Uh-oh! Is that a pill sitting on the counter or a piece of candy?

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

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

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

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

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

Cleaning can be a chore, but not with this sudsy experiment!

This science experiment has students test whether a snail moves faster on concrete or dirt.

Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.

With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

This science research project challenges students to think of more effective lobster farming methods.

This science fair project idea examines whether boys and girls differ in reflexes.

This science fair project idea explores whether a sundial is as accurate as an atomic clock when telling time.

This science project teaches students to classify different shapes of leaves.

Science fair project that examines how temperature affects density and how density in turn affects the behavior of helium gas.

In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.

Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.

Discover flight initiation distance as you play around in the park with this fun bird watching project!

What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.