According to Parenting, some of the top 10 best science fair projects include an experiment examining which type of soda is most damaging to teeth, the relationship between taste and smell, creating a fabric that can conduct solar electricity and looking at the way worms help create compost. Other good science fair projects include looking at the relationship between cars and pollution, and separating out ink colors.Know More
Science fair projects rated highly by Parenting also include finding the relationship between soda and the discoloration of tooth enamel, examining the evolutionary traits of earthworms, separating liquids out by density and experimenting to find the appropriate solution for removing tarnish from coins. Another common project for school science fairs is a project using a potato to create a battery or clock. Students can also look at how to create a solar oven using a pizza box. A model of the solar system is also a good science fair project appropriate for all ages.
More advanced students can create a more detailed model, including more concepts from astronomy, while younger students can focus on the colors and shapes of planets. Creating a pinhole camera for a science fair can help students understand how the camera works and how it was invented. Growing a crystal garden is also recommended science fair project.Learn more about K-12
Science fair projects are listed on Science Buddies, Education.com and Discovery Education. These sites offer numerous free science projects that users can search to find the best option for a particular field of interest. They also offer guides and helpful tips to make the project go more smoothly.Full Answer >
Some good ideas for science fair projects include recording the effects of different foods on the human heart rate, observing the influence of phrasing questions differently on the answers they elicit, paper airplane engineering, coin toss probabilities and an investigation of platonic solids. Science fair projects can be conducted within virtually any branch of science, including biology, chemistry, physics, mathematics, engineering and the behavioral sciences, such as psychology or sociology.Full Answer >
The National Science Fair, know as the Intel International Science and Engineering Fair since 1997, lists past winners and their projects on the Intel ISEF page of the Society for Science website. As of 2015, the website lists the winners from 2011 to 2014.Full Answer >
One idea for a fun middle school science project is investigating which ratio of vinegar to baking soda produces the best chemical volcano eruption. Other ideas include examining whether different brands of soda spew the same amount when shaken equally, whether different brands of potato chips are equally greasy and whether different types of bread grow different types of mold.Full Answer >