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Life Science and Biology Science Fair Projects

Education.com's team of professional scientists, science teachers, and educational consultants has put together a fantastic collection of free life science, science fair projects, life science experiments, and biology science fair projects for kids. If your child has an upcoming science fair and is interested in microbiology, botany, or the human body, Education.com has you covered with cool and easy life science and biology projects that will have little biologists doing everything from building models of cells to determining if people can be genetically predisposed to hearing loss. Check out our free resources below!

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In this free science free project, let's experiment on why and how hair keep animals warm in the cold weather. A great project for elementary kids.
Zoology
Elementary School
This science fair project idea assesses the effect of music on work performance.
Life Science
High School
The objective of this experiment is to determine how effective hot water is in killing various kinds of microorganisms.
Microbiology
Fifth Grade
This science fair project idea tests the effect of heat- at varying temperatures- on the viability of biological enzymes.
Life Science
Middle School
This science project idea studies differences between drugstore brand and expensive salon brand shampoos.
Life Science
High School
This science fair project researches the most effective method to cut an onion and stay tear-free.
Life Science
Middle School

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