Written by There are many options when it comes to picking 7th grade science projects. Grade six and seven is when most schools start introducing science fairs, so there is a good chance you will be competing with other students. In this case, you want to make sure you pick a project that you will enjoy, because it will show in your work and will ultimately have an impact on your grade. The judges will want to see that you learned something from your project and that you can explain your work.
One project that might be enjoyable to do for 7th grade science projects is to find out which brand of painkillers dissolves the quickest in water. All you need for this project is a few different brands of painkillers, a few cups or glasses, and three quarters of a cup of water. Place one pill of each different kind of painkiller, such as Advil, Tylenol, and Motrin, into a cup or glass and add a quarter of a cup of water.
Time how long it takes for each pill to dissolve in the cup of water. This project can be beneficial next time you have a headache, because the brand of painkiller that dissolves the quickest is the one that will go to work the fastest to cure you headache.
Another interesting 7th grade science project might be to see if the brand of paper towels that absorbs the most water is also the brand of paper towel that absorbs the most oil. For this project, you will need a few different brands of paper towels, water and oil. This project has two parts as you will first need to test and see which brand absorbs the most water. Record your findings for each brand of paper towel that you experiment so that you can compare them.
For more 7th grade science projectsand step-by-step instructions, visit http://www.easy-kids-science-experiments.com. Be sure to check out the site for tons of simple science projects elementary science experiments, middle school, and high school science.