/-/https/www.sciencebuddies.org/Files/21464/5/sb-logo.png){kind=logo}
/-/https/www.sciencebuddies.org/Files/21464/5/sb-logo.png){kind=logo}
Eleventh Grade Science Experiments (top 2,000 results)
|
Select a resource
Sort by
|
The electricity in your home probably comes from a power plant, but did you know that you can actually generate your own electricity? Wondering what it would take to light up a small light? This is your chance! In this electronics science project, you will build your own electric generator and investigate how to light up not just one, but two lights.
Read more
When you think about robots, chances are they are contraptions that you have seen on TV, in movies, or even in real life — and they are usually made of metal. What if you could make a soft robot that could bend, twist, or squirm like an octopus or an earthworm? Researchers at Harvard University have done exactly that, developing soft robots made of rubber and powered by air instead of electricity. In this project you will use their designs to build a soft robotic gripper of your own.
Read more
Did you know that you can use magnets to build a train that floats above its tracks? In this project, you will also use magnets to make the train stop, preventing it from crashing into the end of the track. Will adding more magnets help the train stop sooner?
Read more
The Incredibles, Ratatouille, Up. What do these Pixar films have in common? They are all computer-animated films. While the writers and directors came up with the compelling stories and the kinds of scenes that would best tell the stories, the computer animation experts brought the films to life. In this computer science project, you will easily be able to create your own animated story using a simple computer programming environment called Storytelling Alice. To create your animation, you will…
Read more
Soap comes in many varieties and forms—from bars to bottles to boxes. The uses for soaps are just as expansive—from cleaning our hands, hair, and faces to a variety of household cleaning jobs, such as dishes or laundry. One thing all these different soaps have in common is their chemical origin; they were all made by mixing fat or oil with a strongly basic solution, such as lye. In this chemistry science project, you will carry out the chemical steps needed to transform coconut oil…
Read more
Do corked bats really hit the ball further? What about other materials? Here's a project to find out.
Read more
You may have seen kombucha at the grocery store marketed as a healthy food choice. Did you know this drink is made with a special biofilm that ferments sugar into the tangy, fizzy drink? How does it do that? In this experiment, you'll learn how to make your own kombucha from a biofilm and what tea or sugar substrates you can change!
Read more
Do you really catch more flies with honey than with vinegar? Do an experiment to find out! Watch the video above to learn how to make a simple homemade fly trap using a plastic bottle. Then, experiment to discover which bait attracts the most flies. You can try a variety of liquids, and you can also use solid bait like rotting food or meat, but you will need to add some water so the flies drown. A drop of soap can help break the surface tension of the water, making it easier for the flies to…
Read more
You've probably noticed that the price of gasoline has been going up and up lately. Heating oil will probably cost more this winter than last winter, too. Using good insulation material is one way to conserve energy and save money. What insulation materials work better than others?
Read more
What causes the most stress for teenagers? Is it school? family relationships? peer pressure? worries about the future? Design a survey to find out what contributes to teens' stress levels. Possible variations include: How do teenagers deal with stress? Are today's teens more or less stressed than their parents were as teenagers? Were the sources of stress the same for your parent's generation or different? (Idea from De Biasi, 2003)
Read more
|
/-/https/www.sciencebuddies.org/Files/20483/6/icon-flask.png){kind=icon}
/-/https/www.sciencebuddies.org/Files/5319/13/Generator-with-bucket_img.jpg)
/-/https/www.sciencebuddies.org/Files/21286/4/blobid1751386685388.jpg)
/-/https/www.sciencebuddies.org/Files/8378/5/maglev-train-braking-thumbnail.jpg)
/-/https/www.sciencebuddies.org/Files/4013/10/CompSci_img079.jpg)
/-/https/www.sciencebuddies.org/Files/4080/5/Chem_img084.jpg)
/-/https/www.sciencebuddies.org/Files/20708/6/blobid1724168142961.jpg)
/-/https/www.sciencebuddies.org/Files/13322/5/homemade-fly-traps.jpg)
/-/https/img.youtube.com/vi/zTTuB_afFyQ/0.jpg)
/-/https/img.youtube.com/vi/NV6YHZ2RAqc/0.jpg)
/-/https/img.youtube.com/vi/nGo3A980PtE/0.jpg)