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The apparent movement of the sun has been used to keep time since the bronze age. In this science fair project, kids plot solar time against mean solar time.

Apparent Movement of the Sun

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.

Counting Air Particulate Matter

The goal of this middle school science fair project is to examine the effect of caffeine on plant growth.

The Effect of Caffeine on Plant Growth

This science fair project explores different types of endangered frogs, and why some are endangered while others are not.

Endangered Frogs

In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

Plastic Wrap Science Fair Project: Polymer Permeability

In this awesome science fair project idea, kids will be attempting to pick up different objects using snail slime.

Snail Slime

What is condensation? Little mad scientists will learn about condensation, states of matter, and air pressure by conducting this cool science experiment.

What is Condensation?

Kids learn how fiber optics work with a dramatic total internal reflection experiment using a fish tank, water, and a laser pointer.

How Fiber Optics Work: Total Internal Reflection

Check out this cool science fair project idea to explore the relation between onions and eyes and how to  prevent eyes from tearing while cutting an onion.

Onions and Lachrymal Glands  

Science fair project idea that measures fuel efficiency in cars. Calculate cost per mile by comparing fuel cost and consumption data.

Fuel Efficiency

This science fair project idea examines the reason boats are shaped and engineered.

Keep the Boat Afloat

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

Force and the Fulcrum

In this lesson, students will learn to create an animated character using the education coding app ScratchJr.

Code a Character

In this lesson, students will use computational thinking and design engineering to create and compare prototypes of a feeding dish for a pet dog.

Dog Dish Design

This middle school project examines the strength of horizontal versus vertical pointing eggshells.

An Eggcellent Solution

In this lesson, students will learn to create a simple algorithm using block code. The platform used for this activity is a website created by Google that provides free educational games that teach students to program using block code.

What Is an Algorithm?

Ethanol can be used as an alternative fuel! The purpose of this experiment is to identify a starch plant that produces the largest quantity of ethanol.

Which Starch Plant Produces the Most Fuel? 

This science fair project idea models industrial oil spills and determines if they have an impact on wildlife living beneath the surface of the water.

Oil Spills and Wildlife: The Effect of a Surface Lipid Layer on Organism Survival Rates

This science fair project idea  determines exactly how much of an effect road grade has upon a cyclistâs speed.

Steepness vs. Speed: The Effect of Elevation Change on Bicycling Velocity

Measure the effectiveness of detergent containing a UV-absorbing compound in blocking UV-A radiation. Use black light and UV detecting beads.

UV Radiation & Laundry Detergents

Explore the relationship between personality traits and birth order effects.

Born to Rebel: Birth Order and Personality

You've heard all about oil spills, but can they really be that bad? After all, vegetable oil is in almost every yummy baking good from cookies to brownies.

How Do Oil Spills Affect the Environment?

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

Bee Homes: Which Nest is Best?

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

Homemade Cleaners: Getting Squeaky Clean

Science fair project that compares tree leaf size and shape based on the leaf's position in the tree. Is their is a noticeable difference between high and low?

 Comparing Leaf Size and Shape

In this fun science project, learn about what happens to cut fruit and experiment with how to stop apples from turning brown.

Why Do Apples Turn Brown?

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

Build Your Own Photobioreactor

Learn how different types of soil affect how animal tracks form in this experiment!

Animal Tracks and Types of Soil

Check out this fun leaf chromatography science fair project idea for middle school students and discover the hidden pigments in leaves.

Leaf Chromatography

In this wind tunnel experiment, you'll make a wind tunnel to test lift and airflow on a model plane and explore aerodynamics and the Bernoulli Principle.

Wind Tunnel Experiment

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