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Over 500 FREE Science Fair Project Ideas!

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How to make a rocket using common cooking ingredients
Use baking soda and vinegar to create a chemical reaction which launches a rocket (a film canister) sky high.
CategoryChemistry > Food Science
Difficulty: Elementary school
How do differences in surfaces affect the adhesion of tape?
The purpose of this experiment is to examine how differences in surfaces affect the adhesion of several brands of tape. This experiment will show which brand of tape works the best, and on which type of surface they stick to the best. Based on information known, the tape will stick better to the dryer surfaces, and the less slippery.
CategoryChemistry > Miscellaneous
Difficulty: Elementary school
How to make a baking soda volcano
You can create quite a fizzle by mixing baking soda/sodium bicarbonate - a base with vinegar/acetic acid. Well.. it's theoretically 'edible' but I wouldn't recommend tasting it (yuck!).
CategoryChemistry > Food Science
Difficulty: Elementary school
Show how many colors of food dyes or inks are found in a smartie or m&m
This experiment shows you how to split the different colors of ink or food dyes that can be found in a smartie or m&m using the process of chromatography
CategoryChemistry > Food Science
Difficulty: Elementary school
The amazing jumping rice Krispies
This really fun experiment shows you how to make a plate of Rice Crispies stand up and jump from a plate, with the help of static electricity.
CategoryChemistry > Food Science
Difficulty: Elementary school
How to make a potato batteryFeatured science project
This activity uses a common potato and two different metals to make a enough electricity to run a small digital clock. Try this activity then attempt to expand on it to create a neat science fair project.
CategoryChemistry > Food Science
Difficulty: Elementary school
Raisin Elevators
A really simple but cool experiment using raisins and soda water!
CategoryChemistry > Food Science
Difficulty: Elementary school
How much space does trash occupy?
The amount of trash placed in landfills and sanitary dumps is a major concern. Let's look at how much space trash really occupies.
CategoryChemistry > Environmental Pollution
Difficulty: Elementary school
How to make a vegetable oil tanker
This activity shows you how to make an oil "tanker' which can be used to clean up a vegetable oil "spill".
CategoryChemistry > Environmental Pollution
Difficulty: Elementary school
Swimming RaisinsFeatured science projectScience project video
In this cool science experiment, you’ll show how to make raisins "swim" up and down in a jar, using nothing more than a few things that you commonly find in a kitchen.
CategoryChemistry > Food Science
Difficulty: Elementary school
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