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Looking for FUN science fair ideas? Science is one of our favorite subjects around here. I have a great big list of easy science fair project ideas you can use when helping your child create their next science project.
I divided the science fair project ideas out the best I could by category for you. That way if there is a certain interest, you can find just what you are looking for. All of these ideas can be used in some way to create an awesome science fair project. Most are from my site, but many are from some other great bloggers! Want more ideas? See also my post with 200 + Elementary STEM Projects.
Easy Energy and Physics Science Fair Projects
How Does a String Telephone Work? ~Raising Life Long Learners
Which Cup Will Keep Water Cold the Longest? ~ Really, Are you Serious?
Light Refraction Science Experiment ~ Look We’re Learning
Heat Conduction Experiment ~ Look We’re Learning
Color Changing Sensory Bottle ~ The Science Kiddo
Light Box Magic ~ True Aim Education
Balloon Air Pressure Experiment ~ Darcy and Brian
Technology & Mechanical Science Fair Projects
How do you Make a Potato Battery? ~STEAM Powered Family
Science Project Ideas With Chemical Reactions
What is Non-Newtonian Fluid? (Oobleck Experiments)
Dancing Acorns ~ Hands-on Teaching Ideas
Color Changing Flowers Experiment ~ Messy Little Monster
Paper Burning Experiment ~ Preschool Powol Packets
How to Make a Paper Mache Erupting Volcano ~ Red Ted Art
Anatomy Science Fair Projects
Optical Illusion Activities ~ Firefly Magic
Animal Digestion Experiment ~ Schooling a Monkey
Why We Need Muscles & Bones ~ I Can Teach My Child
How Do Lungs Work? ~ Sciene Sparks
Earth and Nature Science Fair Projects
How Can We Stay Dry During the Rain ~ Pink Stripey Socks
Soda Bottle Compost ~ Busy Mommy Media
Build a Sun Shelter ~ Buggy and Buddy
Hurricane Model Experiment ~Preschool Powol Packets
Easy Condensation Experiment – Look We’re Learning
Salt Water Density Experiment ~ The Science Kiddo
Plant Science- Observing Bulb Growth ~Buggy and Buddy
How to Make a Compass ~ Parenting Chaos
Why do Pinecones Open & Close? ~ Parenting Chaos
Pumpkin Petri Dishes ~ Hands-on Teaching Ideas
How Do Sharks Float? ~ Preschool Powol Packets
What Soil is Best fro Growing Seeds? ~ Schooling a Monkey
Simple Food Science Project Ideas
Popcorn and Salt Science Experiment ~ Awe Filled Homemaker
How to Make Plastic with Gelatin ~ STEAM Powered Family
Melting Ice Science Experiment ~ The Chaos and the Clutter
How Strong are Eggs? ~ Hands-On Teaching Ideas
Hot Chocolate Science Experiment ~ Creative Family Fun
Bread Mold Science Project ~ Schooling a Monkey
Other Fun & Easy Science Project Ideas
Toilet Paper Comparisons ~ Pink Stripey Socks
Hockey Science Experiment ~ Creative Family Fun
I hope you found an idea that will work for you child’s next science fair project. I’d love to hear what you did and see pictures of the finished project!
This is part of the iHomeschool Network 100 Things link-up.