Science fair projects should be driven by curiosity, and children are most likely to succeed if they select a subject they find engaging. Encourage your kids to search their school or home environment for interesting objects that pique their curiosity that could make an outstanding experiment!
Students can construct an impressive plastic bottle bridge to learn about physics through this STEM project, while showing off their engineering expertise! This activity provides an engaging opportunity for engineering skill demonstration.
Building bridges is an engaging engineering activity that challenges your creativity. This physics-based game allows you to design your own bridge using various materials and see how many cars or monster trucks it can support. Use truss patterns, overlap weak areas and apply solid glueing techniques for stronger bridges.
This classic science experiment is an engaging way to demonstrate centripetal force to children. By using a tin can and some paper, this experiment shows how gravity pulls objects towards Earth’s surface.
Have your 9th graders radiate with pride with this science fair project! In just minutes, this simple experiment allows participants to learn about how various antibiotics interact with gram-positive and gram-negative bacteria. Grab some highlighter, black light, and tonic water and get ready to see your results shine bright!
Students build rocket models using soda bottles and experiment to see what pressure level is necessary to propel them upward, using additional rocket fuel – in this case water – as rocket propellant. They then investigate whether adding additional rocket fuel increases flight height further. This high school science fair project introduces kids to momentum conservation laws such as Newton’s third law stating that every action has an equal and opposite reaction.
At your next science fair, this classic physics experiment is sure to draw a large crowd! Simply combine a highlighter, black light and tonic water – break open and soak its felt part with tonic water, set next to black light for maximum viewing – then witness how chemistry affects bacteria! This experiment provides a fun way for children to learn about moles, atoms, formula weights and scientific method!
High school science fair projects give students an opportunity to explore what fascinates them while simultaneously helping stand out in a college application. A good project may even help secure admission.
Students using heart rate monitors can conduct experiments to test how different activities impact a person’s heart rate, such as comparing smoking and non-smoking rates or measuring heart rates before and after exercise sessions. Students can also experiment with how music, fear and stress influence people’s hearts rates.
Students looking for more advanced projects can design an alarm system that sends a text or email when someone breaks into a building or home, becoming an excellent opportunity for students to learn coding at the same time! This STEM endeavor offers another great way for young learners to get hands-on with STEM.
Science fair projects at the high school level demand more advanced creativity and scientific knowledge than those done in earlier grades, yet still must adhere to the scientific method – asking questions, gathering evidence, creating hypotheses and then testing them.
Constructing a Tesla coil as part of a science project allows teenagers to gain more insight into electromagnetism and lightning. Nikola Tesla wasn’t simply interested in creating sparks; his invention could potentially help transmit wireless electricity across Earth.
Heart-rate monitors are an ideal project for high school students to learn how to construct devices that measure heart rates accurately, as well as building engineering design skills and problem-solving abilities. Students could also explore geothermal energy via simple contraptions constructed by themselves; and studying chromosomes and cat coat color relationships is an excellent biology option.