Life Science and Biology Science Fair Projects

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466 filtered results
Life Science
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Can One Tell Between Colored Contacts and Natural Eyes at Normal Distance?
Can One Tell Between Colored Contacts and Natural Eyes at Normal Distance?
Science Project
Can One Tell Between Colored Contacts and Natural Eyes at Normal Distance?
Would you be able to tell the difference between colored contacts and natural eyes from a normal distance? Find out in this science fair project!
Science
Science Project
Do Crushed Peas Cure Swim Bladder's Disease in Goldfish?
Do Crushed Peas Cure Swim Bladder's Disease in Goldfish?
Science Project
Do Crushed Peas Cure Swim Bladder's Disease in Goldfish?
Explore if a diet of crushed peas can cure Swim Bladder's Disease in Goldfish.
Science
Science Project
Does Aspirin Help Plants Grow?
Does Aspirin Help Plants Grow?
Science Project
Does Aspirin Help Plants Grow?
Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.
Science
Science Project
What Are the Anatomical Differences Between Turtles, Tortoises, and Terrapins?
What Are the Anatomical Differences Between Turtles, Tortoises, and Terrapins?
Science Project
What Are the Anatomical Differences Between Turtles, Tortoises, and Terrapins?
Do you know the difference between turtles, tortoises, and terrapins? Try and differentiate them in this science fair project.
Science
Science Project
Brain Lateralization
Brain Lateralization
Science Project
Brain Lateralization
Determine if each hemisphere specializes in dealing with specific functions. Include illustrations of the brain, it hemispheres.
Science
Science Project
Big Brains, Small Brains!
Science Project
Big Brains, Small Brains!
Science fair project that determines whether brain size is correlated with intelligence.
Science
Science Project
Neuron Function
Neuron Function
Science Project
Neuron Function
Science fair project that determines what neurons are, what they do and compiles this vital information in an illustrated book.
Science
Science Project
Epilepsy
Epilepsy
Science Project
Epilepsy
Science fair project that creates a pamphlet to help others learn about Epilepsy, its causes, symptoms and treatments.
Science
Science Project
Alzheimer's Disease
Alzheimer's Disease
Science Project
Alzheimer's Disease
Research what is known about Alzheimer's disease and its treatment, and then prepare a script for television to educate the public.
Science
Science Project
Natural vs. Synthetic Antibiotics: Which Works Better?
Natural vs. Synthetic Antibiotics: Which Works Better?
Science Project
Natural vs. Synthetic Antibiotics: Which Works Better?
This science fair project idea tests the efficacy of both synthetic and natural antibiotics.
Science
Science Project
Oil Spills and Wildlife: The Effect of a Surface Lipid Layer on Organism Survival Rates
Oil Spills and Wildlife: The Effect of a Surface Lipid Layer on Organism Survival Rates
Science Project
Oil Spills and Wildlife: The Effect of a Surface Lipid Layer on Organism Survival Rates
This science fair project idea models industrial oil spills and determines if they have an impact on wildlife living beneath the surface of the water.
Science
Science Project
The Effect of Ambient Temperature on the Ability to Rock and Roll
The Effect of Ambient Temperature on the Ability to Rock and Roll
Science Project
The Effect of Ambient Temperature on the Ability to Rock and Roll
This science fair project idea measures physical dexterity as a function of temperature.
Science
Science Project
Which Wheel Works Best? An Exploration Into Skateboarding
Which Wheel Works Best? An Exploration Into Skateboarding
Science Project
Which Wheel Works Best? An Exploration Into Skateboarding
This science fair project idea determines if material and tensile strength of different types of skateboard wheels affects the velocity of the skateboarder.
Science
Science Project
What is Saltwater's Effect on Wheat Grass Plants?
What is Saltwater's Effect on Wheat Grass Plants?
Science Project
What is Saltwater's Effect on Wheat Grass Plants?
This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.
Science
Science Project
Fighting the Germs!
Fighting the Germs!
Science Project
Fighting the Germs!
This project examines germs and their spread in households. The goal is to learn how to stop the spread of germs and other diseases.
Science
Science Project
Too Cold to Chirp?
Too Cold to Chirp?
Science Project
Too Cold to Chirp?
Look for a correlation between temperature and the intensity of cricket chirping. Measure ambient temperature and sound intensity in decibels.
Science
Science Project
Cell Membrane
Cell Membrane
Science Project
Cell Membrane
In this science fair project you will make a model of a cell membrane using very simple material.
3rd grade
Science
Science Project
How to Build a DNA Model
How to Build a DNA Model
Science Project
How to Build a DNA Model
Learn the basic structure of a DNA strand, which is the double helix, how genes form together, and the resemblance DNA has to a twisted ladder. Create a model.
5th grade
Science
Science Project
Mental Mix Up: Experimenting with Your Ability to Focus
Mental Mix Up: Experimenting with Your Ability to Focus
Science Project
Mental Mix Up: Experimenting with Your Ability to Focus
Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.
3rd grade
Science
Science Project
A Bacterial Investigation!
A Bacterial Investigation!
Science Project
A Bacterial Investigation!
Determine which room has the greatest number of bacteria using exposed samples of agar agar in Petri dishes. Place in incubator observe record bacterial growth
Science
Science Project
Growing Bacteria
Growing Bacteria
Science Project
Growing Bacteria
Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.
4th grade
Science
Science Project
Elodea Photosynthesis Lab
Elodea Photosynthesis Lab
Science Project
Elodea Photosynthesis Lab
Science fair project that examines how light wavelengths affect photosynthesis in the aquatic plant: Elodea.
Science
Science Project
Soil Ecology
Soil Ecology
Science Project
Soil Ecology
Science fair project that compares the ecology of different soil samples by identifying which sample has the most invertebrates living in it.
5th grade
Science
Science Project
Wind Turbine Design
Wind Turbine Design
Science Project
Wind Turbine Design
Science fair project that determines whether windmills can be designed so that birds will not feed on them. Will they discriminate between different patterns?
Science
Science Project
WiFi Radiation
WiFi Radiation
Science Project
WiFi Radiation
Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?
Science
Science Project

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 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!