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Elementary School Science Fair Project Ideas

Education.com's elementary school science fair projects expose kids to a broad range of opportunities for scientific inquiry, arming them with the tools and knowledge they need to answer their questions about the world around them. Elementary school science experiments are a great way to demonstrate important concepts in physics and chemistry, while our elementary school science fair project ideas equip kids with carefully explained procedures that yield enlightening results.

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Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.
Chemistry
Fourth Grade
Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.
Chemistry
Fifth Grade
Vitamin C boosts your immune system and your health.  The purpose of this science fair project is to determine which fruit juices have the most Vitamin C.
Elementary School
Chemistry
This science project examines the effectiveness of various types of laundry detergents on stains trapped on a white handkerchief.
Elementary School
Chemistry
In this project, different brands of microwave popcorn are tested and compared.
Elementary School
Chemistry
The project investigates which soft drink is worse for your teeth by observing  the affect of soft drink on limestone.
Elementary School
Chemistry
Discover that the absorbency of fabrics depend largely on the shape and structure of the individual fibers that make up the fabric.
Elementary School
Chemistry
Discover whether cold or hot water from the faucet will boil faster on the stove.
Elementary School
Chemistry
In this project, the affects of vitamin E are observed on a rose petal.
Elementary School
Chemistry
Compare animal and plant fats and observe, and record, and draw conclusions about their similarities and differences.
Elementary School
Chemistry
This science fair project idea investigates if fats add to the flavor of food.
Elementary School
Chemistry

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