Education.com
Try
Brainzy
Try
Plus

Seventh Grade Science Fair Project Ideas

When browsing our collection of 7th grade science fair project ideas, don't expect to find any paper-mâché volcanoes! Education.com has put together a solid collection of seventh grade science fair project ideas that are appropriately rigorous for 7th graders, challenging students to ask and pursue the answers to their own original scientific questions. At this age, students become bolder in regard to what they set out to explore because they know that even hypotheses that don't turn out to be true can lead to fruitful and enlightening investigations. Whether you're looking for winning 7th grade science fair project ideas, great 7th grade science experiments to do for extra credit, or unique and cool 7th grade science projects to serve as inspiration for your own class project, you've come to the right place.

Sort by:
Showing 1 to 16 of 16
Kids will love making clouds and learning how to make a water cycle model in this fun science fair project idea that explores evaporation and precipitation.
Seventh Grade
Earth & Space Science
Culverts transport seeds away from their original location to different places. This science project examines the effect of culverts on plant growth in streams.
Seventh Grade
Earth & Space Science
In this 'paper and pen' science fair experiment, students will research the difference between standard time and astronomical mean time.
Seventh Grade
Earth & Space Science
Science fair project that measure winds speed, temperature, and time of day in order to determine the origins of the wind.
Seventh Grade
Earth & Space Science
Science fair project that models the subterranean movement of water, using Darcy's Law. How can this information be used in hazardous material spills?
Seventh Grade
Earth & Space Science
Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.
Seventh Grade
Earth & Space Science
Science fair project that determines which types of clouds are best at blocking harmful UV radiation.
Seventh Grade
Earth & Space Science
In this science fair project, students use hot and cold water to simulate what happens when a warm front meets a cold one.
Seventh Grade
Earth & Space Science
Science fair project that measures the relative times it takes a plastic bag and a biodegradable plastic bag to decompose.
Seventh Grade
Earth & Space Science
Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.
Seventh Grade
Earth & Space Science
Science fair project that examines whether different types of algae produce the same amount of oil by comparing the surface beading of water droplets.
Seventh Grade
Earth & Space Science
Science fair project that examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.
Seventh Grade
Earth & Space Science
Science fair project that determines whether increased levels of ultraviolet radiation are harmful to the growth of lettuce plants.
Seventh Grade
Earth & Space Science
Science fair project that examines the physical characteristics of soil in order to learn about soil permeability and other environmental properties.
Seventh Grade
Earth & Space Science
Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.
Seventh Grade
Earth & Space Science

Share these projects with friends

clear all

Filter by

Subject
DIY Worksheets
Make puzzles and printables that are educational, personal, and fun!
Matching Lists
Quickly create fun match-up worksheets using your own words.
Word Searches
Use your own word lists to create and print custom word searches.
Crossword Puzzles
Make custom crossword puzzles using your own words and clues.
See all Worksheet Generators