Education.com
Try
Brainzy
Try
Plus

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!

Filters
Sort by:
Showing 511 to 525 of 621
This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.
Life Science
Botany
This project explores whether music affects the growth and health of plants.
Life Science
Botany
Check out this cool project idea to explore if ear size matters and whether it can help an animal escape a predator.
Anatomy
Middle School
Why do we blink our eyes? Is blinking a reflex action or can we purposely inhibit our blinking? Do this free science fair project to explore these questions.
Anatomy
Elementary School
The objective of this science fair project is to test how effective waterless hand sanitizers and generic ethanol kill bacteria.
Microbiology
Elementary School

Share these projects with friends

clear all

Filter by

Subject