Science Buddies
Science Buddies: Too Much of a Good Thing? Effects of Fertilizer on Algal Growth
Algae is a good thing, but too much is a bad thing. In this environmental science fair project, grow algae in several concentrations of fertilizer and observe its effect on algal growth.
Science Buddies
Science Buddies: Are Your Eyes Playing Tricks on You?
Yogi Berra said "You can observe a lot by just watching." In this human biology science fair project, you will observe how your eyes perceive color by watching afterimages. Afterimages are what you see after staring at an object for...
Science Buddies
Science Buddies: Bat Detector: Listen to the Secret Sounds of Bats
Sometimes bats can "whoosh" right by you, and not be seen. In this science fair project, you will be able to detect flying bats by listening in on the ultrasonic signals they produce to locate objects in their environment. The bat...
Science Buddies
Science Buddies: Find Center of Milky Way Galaxy Using Globular Star Clusters
The Milky Way is the edgewise view of our home galaxy, a disk made up of billions of stars. The Sun resides on one of the spiral arms of the disk, 30,000 light-years from the thick hub of the galaxy. The actual center, with a black hole...
Science Buddies
Science Buddies: The Power of Heat Is Right Under Your Feet!
You might know that we are able to get free energy from the Sun, the wind, and water, but we can also get free energy from Earth itself. This source of energy is called geothermal energy and it is all about taking advantage of the heat...
Science Buddies
Science Buddies: Blast Into the Past Identify T. Rex's Closest Living Relative
Believe it or not, scientists were recently able to recover tissue and partial sequence information for protein molecules from a 68-million-year-old Tyrannosaurus rex fossil. In this genomics science fair project, you will use the T....
Science Struck
Science Struck: Invention Convention Ideas
Describes what is involved in holding an invention convention, a type of science fair, at school.
Science Struck
Science Struck: Water Cycle Project Ideas
A collection of ideas for creating a science fair project on the water cycle.
Other
Cdli: Intermediate Projects Physics
This site from the Center for Distance Learning and Innovation provides a really extensive listing of possible science fair projects. Maybe a hundred. Physics, Engineering, Meteorology, Chemistry, Botany. Interesting goodies.
Science Buddies
Science Buddies: Which Acne Medication Can Really Zap That Zit?
One major cause of acne is the colonization and infection of clogged pores with bacteria. By testing different acne medications and treatments, you will be able to determine their effectiveness when it comes to killing bacteria.
Science Buddies
Science Buddies: Project Ideas: Sauce to Solid: Science of Cranberry Condiments
Determine how the cooking time of cranberry sauce affects its ability to form a pectin-supported solid. The Science Buddies project ideas are set up consistently beginning with an abstract, objective, and introduction, followed by a...
Science Buddies
Science Buddies: Project Ideas: Whirl Y Bird vs. Whale Y Bird
Improve the design of a very simple aircraft, the whirlybird, and learn about hydrodynamics and biomimicry in this science experiment. The Science Buddies project ideas are set up consistently beginning with an abstract, objective, and...
Science Buddies
Science Buddies: Accept a Design Trade Off Challenge Science Projects
Build a device to accomplish a fun task. Accept a design trade-off challenge of using only a set amount of simple materials, as if you were stuck on a desert island, to make your device work.
Science Buddies
Science Buddies: Project Ideas: Experiment With Genetically Modified Seeds
Compare the growth of normal plants with plants that have been genetically modified to make them resistant to the chemical herbicide Roundup. The Science Buddies project ideas are set up consistently beginning with an abstract,...
Science Buddies
Science Buddies: Burning Biofuels: Comparing Nonrenewable and Renewable Fuels
Will using agrofuel offer a substantial alternative to using fossil fuel? With this experiment you can compare the amount of heat energy released by agrofuel and fossil fuel. The Science Buddies project ideas are set up consistently...
Science Buddies
Science Buddies: Build a Reed Switch Motor
After building a simple electric motor from a kit, with this experiment you can explore how voltage affects motor speed. The Science Buddies project ideas are set up consistently beginning with an abstract, objective, and introduction,...
Science Buddies
Science Buddies: Tee Time: How Fast Is Your Golf Swing?
Determine how golf club head velocity affects shot distance. Make your next trip to the driving range educational by conducting this experiment.
Science Buddies
Science Buddies: Computational Exploration of Protein Function
The DNA in our cells contains our "blueprints," but it's the proteins in our cells that do most of the work. The Human Genome Project has allowed us to start reading the blueprints, but we still don't understand what most of the proteins...
Science Buddies
Science Buddies: Potions and Lotions: Lessons in Cosmetic Chemistry
Did you know that cosmetic companies employ teams of specialized chemists to develop and test each new line of make up, perfume, lotion, or soap? Here's a project that lets you be the cosmetic chemist. It shows you how to manufacture...
Science Buddies
Science Buddies: Jumping Distance
With this Science Buddies experiment, you will see if you can jump farther if you increase the distance you run before you jump The Science Buddies project ideas are set up consistently beginning with an abstract, objective, and...
Science Buddies
Science Buddies: Writing a Simple Calculator Program With Java Script
This is a good first-time programming project. You'll learn how to use JavaScript to create a basic calculator program that you can run in your Web browser.
Science Buddies
Science Buddies: Paragraph Stats: Writing a Java Script Program to 'Measure' Text
This is a challenging first-time programming project. You'll learn how to use JavaScript to create a simple program to analyze one or more paragraphs of text. Your program will count sentences, words and letters, and report the resulting...
Science Buddies
Science Buddies: Write a Java Script Binary/decimal/hexadecimal Converter
This is a challenging first computer science project. You'll learn the basics of how digital devices can represent numbers using only 0's and 1's, and you'll write a JavaScript program to convert numbers between binary, decimal and...
Science Buddies
Science Buddies: Point of a Parabola: Focusing Signals for a Better Wireless Net
Here's a project with practical applications for homes with a wireless network. This project shows you how to build and test parabolic reflectors for the transmitters on your network. You may be able to increase the range of your...
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