7th Grade
Award Winning Science Fair Projects

Projects by Grade Level
1st 2nd 3rd 4th 5th 6th
7th 8th 9th 10th 11th 12th
Home Advanced Award Winning Warning!
Transparent and Flexible Energy Harvesting Device using Bi-Layer Graphene [Project]
Improving speaking ability after hearing loss with bone conduction and diaphragm voice-training techniques [Project]
Water Recycling: The Effects of Soapnut Grey Water on the Environment [Project]
Smart Wound Care for the Future [Project]
How does nutrients affect the cell densities of green algae? [Project]
Comparing the effects of footwear on postural shifts and stride lengths [Project]
Best methods for graffiti removal [Project]
Genetic and Pathogenic Variation among Ascochyta rabiei (a chickpea disease). [Project]
Investigation of Absorbing Impact Forces in a Hockey Helmet [Project]
Effect of carbon dioxide on temperature change in the atmosphere [Project]
Effect of Human Activity on Water Quality and Stream Pollution [Project]
Which location in town has the most pollution? [Project]
How does different pH water level affect algae cell structure? [Project]
Comparing Wood Pellets for Heat Output and Burn Time [Project]
Blade Separation and Wind Speed on a Savonius Rotor Windmill [Project]
Comparing the effect of electrical load on a fuel cell and rechargeable batteries [Project]
How does ethanol as a fuel compare to today’s conventional fuels? [Project]
Which building design will best withstand an earthquake? [Project]
Investigate the desert as a unique biome [Project]
Create an efficient cold pack using water and different types of fertilizer. [Project]
Research the history of space exploration and Canada’s contribution. [Project]

See also:
Award Winning 6th Grade Science Fair Project Examples
Award Winning 8th Grade Science Fair Project Examples

Projects Home
Primary School
Elementary School
Middle School
High School
Easy Projects
Award Winning
Popular Ideas
Branches of Science

Science Fair Project Guide
Science Fair Project Types
The Scientific Method - How to Experiment
The Display Board
Topics, Ideas, Sample Projects

Repeat Famous Experiments and Inventions
Science Jokes Science Trivia
Scientists & Inventors

Read for Free
The Science Fair
A Juvenile Science Adventure Novel
by Julian T. Rubin

Human Abridged Wikipedia Articles

My Dog Kelly

Follow Us On:

Privacy Policy - Site Map - About Us - Letters to the Editor

Comments and inquiries:

Last updated: January 2018
Copyright © 2003-2018 Julian Rubin