The objective of this science fair project is to determine whether planaria reproduce asexually by regeneration.

Examine how a battery can be made from everyday materials.

Choose a timeline to live without technology. Keep a journal of all the issues encountered. What are the benefits and cons of modern technology?

This experiment evaluates whether the phenomenon of "choice blindness" occurs more often with men or women.

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot navigate around several obstacles.

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

This project examines the concentration of dissolved oxygen in water, with and without oil.

Which sunscreen is most effective at blocking the sun's harmful UV rays? Test the SPF of various sunblock brands in this cool science project!

Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.

Examine the impact of insecticides on plant growth.

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

Learn about the greenhouse effect- and get great science fair experiment ideas. Read more.

Explore which teeth-whitening products work best - Whitestrips or Whitetrays.

Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.

How do cold packs work? Explore endothermic reactions by comparing the temperature change that results from various chemicals added to water to find out!

This science fair project idea investigates which objects float and sink in honey, water, and oil.

Science fair project that tests the correlation between outdoor temperature or weather conditions and the number of visible stars at night.

Before you get ready for a delicious scramble or omelet, add a bit of science to your morning routine!

This science fair project researches the most effective method to cut an onion and stay tear-free.

Make stunning pendulum waves and learn the math behind the patterns generated with this cool and easy science project.

What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.

This science fair project idea focuses on the use a conductivity device to determine the ionic concentrations of hard water.

Wild-type and GAPDH mutant Caenorhabditis elegans were used as an example of how glucose or sugar affects the lifespan of humans.

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

This science fair project focuses on the use of a conductivity device that will determine if a substance dissolved in water can or cannot conduct electricity.

High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.

This science fair project uses paper chromatography to investigate whether black, brown, orange, and purple are pure colors or mixtures of other colors.

Wonder why bugs always fly around your lights at night? This experiment determines whether insects are attracted to the heat or the light.

This science fair project idea examines eye color genetics and the role it plays in eye color inheritance.

In this science fair project, students use hot and cold water to simulate what happens when a warm front meets a cold one.