Education.com
Try
Brainzy
Try
Plus
Black Friday sale on now! Save 50% on PLUS and Brainzy with coupon BLACKFRI. Learn More

Middle School Science Fair Project Ideas

Looking for some great science fair project ideas for your child's upcoming science fair? Education.com's team of talented science teachers, educational consultants, and professional scientists has put together a great collection of microbiology science fair projects, bacteria science fair projects and other cool microbiology experiments for kids. If your little one is eager to put some yogurt under the lens to view some lactobacillus bacteria or wants a quantifiable way to test the effectiveness of different hand sanitizers, Education.com gives parents and kids the tools they need to explore the wonders of the microscopic world.

Sort by:
Showing 16 to 30 of 44
Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.
Microbiology
Fourth Grade
This science fair project idea shows kids how to grow mold and whether mold grows better in dry or moist conditions.
Middle School
Microbiology
Salmonella and E.coli are common food contaminates. This experiment measures the time it takes for E.coli and Salmonella to reach hazardous levels in fish.
Middle School
Microbiology
Check out this fun science fair project idea to measure bacterial colonies from door handles and explore the effectiveness of different cleaning agents.
Middle School
Microbiology
The objective of this science fair project is to test how effective waterless hand sanitizers and generic ethanol kill bacteria.
Middle School
Microbiology
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 investigates how different disinfectants work in killing germs.
Microbiology
Seventh Grade
The goal of this science fair project is to determine which cheese grows mold the fastest: Vermont Cheddar, American, Brie, or Camembert?
Middle School
Microbiology
In this free science fair project idea, we learn about how reaction speed and reflexes vary between individuals and based on different factors.
Middle School
Microbiology
Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.
Microbiology
Sixth Grade

Share these projects with friends

clear all

Filter by

Subject