High school science fair projects give teens an excellent opportunity to apply multiple scientific concepts. They can explore questions like “Do introverts have better memories than extroverts?” or test their theory on musical instruments’ physics.
This eighth grade science experiment integrates engineering design techniques, problem-solving skills, and designing a Rube Goldberg machine with chemical reactions in an interesting experiment for middle schoolers.
Build-A-Battery
Students can construct an LED light using pennies and nickels in this experiment from Teach Beside Me. This exercise serves as an excellent introduction to the scientific principle that opposite charges attract.
Explore the chemistry behind fireworks with this project that also helps eighth graders calculate moles, molecules and formula weights. Or examine center of gravity using Newton’s Cradle or discover differences between kinetic and potential energy in this classic physics experiment!
High school science fair experiments provide teens with an ideal way to practice using the scientific method while exploring challenging concepts. Many projects adapted from classroom labs can easily be transformed into science fair entries by changing variables and taking careful measurements.
Build-A-Car
Students can create model cars from recycled materials to gain knowledge of physics. Once finished, they can race them against each other to see which vehicle goes the farthest distance.
This chemistry experiment allows students to explore the physical properties of liquids such as density, viscosity and surface tension through hands-on observation. They can even experiment with changing one variable at a time to see how it impacts results.
Teenagers participating in this engineering project will have the chance to discover innovative agricultural practices and see firsthand how hydroponics facilitate plant growth and nutrient absorption through hydroponics, while also comparing various renewable energy sources’ effectiveness.
Build-A-Hand
Engineers often struggle to design grippers for robots, making the creation of one the most complicated parts. Here is an experiment using straws and modeling clay to create an artificial hand capable of grasping light objects such as ping-pong balls or plastic bottles.
Create an optical illusion that’s captivating to watch with just basic supplies! This STEM challenge for high school is also an ideal way to test students’ understanding of physics concepts – or use this project as an opportunity to teach about potential and kinetic energies!
Build-A-Mirror
Students using engineering design process as part of their science projects should always abide by safety precautions when working with sharp tools such as handheld or power tools.
Success lies in planning ahead for this project. Students should sketch their designs out on paper before beginning construction and consider what LEDs and mirror size will work best.
This experiment blends chemistry and physics together into an exciting laser display for kids to build themselves. They will learn about light reflection and refraction through hands-on experimentation.
Build-A-Vacuum Chamber
Students can explore vacuum pressure through this simple homemade mason jar vacuum chamber experiment, helping develop observational skills while also learning about its many applications in various industries and scientific research fields.
Science Fair Extravaganza’s exciting project provides students with an exciting opportunity to observe a fascinating phenomenon and gain a better understanding of the relationship between chromosomes and cat coat colors. They can then take this knowledge one step further by using it in forensic science, or put their hands-on engineering challenge knowledge towards designing or building. This hands-on engineering challenge is great fun for teens interested in designing or making things.
Build-A-Tesla Coil
Your students can discover geothermal energy with this captivating high school science fair project! They will discover its many renewable resource applications and their environmental ramifications.
Combine engineering and physics in this captivating project for eighth graders! They will design a contraption that takes the longest to come crashing to earth.
Discover the power of germs with this engaging science experiment which measures bacterial growth when exposed to different liquids, while simultaneously exploring pressure and osmosis concepts.