What type of air freshener makes a school bus smell best to the greatest number of students? Projects need to be sophisticated and elaborate enough to show complex thinking but not so complex that they would be impossible for a sixth-grader to execute. What types of fruits or vegetables are suitable for making a battery? Correlation between ring finger length and athletic ability. Learning about the Laws of Motion? Just about everything has potential energy stored in it. By the sixth grade, students should have a good understanding of the steps of the scientific method. Learn more: Tina’s Dynamic Homeschool Plus. This experiment will demonstrate the detrimental effects of oil spills to marine life. 6 Armstrong Road | Suite 301 | Shelton, CT | 06484. Which cooking method results in the least loss of vitamin C? Ideas for 6th-grade science fair projects can be a challenge to conceive. We can also use the energy in a peanut to heat a container of water. Your #1 source for 6th grade science fair projects and experiments. Whether you're looking for some of the best and winning science fair ideas or some that are fun, simple, or easy, we've got you've covered! Do different types of carbonated sodas have different pH? Do all crayons have the same melting points? Why or why not? How do different flame retardants affect the flammability and burning rate of cotton? Free Printable to Share With Families! One way to come up with a good idea is to look around the house and find topics a sixth-grader may have questions about. What types of material are. These are topics and experiments suitable for upper-grade school or entry-level middle school. Brainstorm these questions and find ones that can be written as a testable hypothesis. Ideas, Inspiration, and Giveaways for Teachers. Which type of water contains the lowest amount of chlorine? The problem is releasing that energy to be able to do some work. Making a Simple Sundial and Testing Its Accuracy. Challenge them to use their engineering skills and a small selection of items to design and build a cell phone stand. We have rounded up the best sixth grade science fair ideas. These are topics and experiments suitable for upper-grade school or entry-level middle school. Does temperature affect the maximum size you can inflate a balloon? Create an acid-base reaction and “pour” the carbon dioxide onto lit candles to extinguish the flames. The human body needs iron to be healthy, and many breakfast cereals boast they contain it. A leaf of cabbage can easily grow a clone of itself. As chlorophyll breaks down, other leaf colors appear. What type of insulation holds in heat the best? This experiment uses a fidget spinner with three lights to show how mass and torque affect inertia. This experiment uses balloons to model a two-stage rocket launch, teaching kids about the laws of motion. Does the length of your ring finger determine how accomplished of an athlete you are? It also brings in a bit of creativity, adding the “A” to STEAM.