In this post, we will discuss Winning science fair projects. One of the most awaited events that most students look forward to is school fairs. This is an event where the entire community, comprising of teachers, administrators, students, and their parents gets involved, to make it a grand success. Science fairs are no different. They are designed to excite young minds and help them understand the nuances of science, in its myriad forms. Many of the projects end up winning prizes for their ingenuity and innovation. These projects are also highlighted at the national level, thereby motivating, and inspiring many more.

In this article on winning science fair projects, we will look at some of the science projects that have been able to make a mark at school science fairs.

1. The Tardigrades

This is a Primary school Grade K-3 project talking about the miracle that tardigrades are. Samples of moss and lichens were taken and soaked for 24 hours. These were then analyzed for the detection of Tardigrades.

Once detected, the samples were submerged at -5 degrees centigrade for an hour and checked again. They did survive the conditions.

2. The reality of sock monsters

This Garde-K3 experiment was intended to understand human psychology and behavior better. It also involved a wee bit of electricity. A washing machine was allowed to wash 10 pairs of socks, with and without another laundry. The socks without laundry were found to be stuck to the drum of the machine whilst the rest, were with the other laundry. Oh, yes, there wasn’t a hint of the sock monster.

3. Thirsty Flowers

Another path-breaking Grade- K3 project was to ascertain the manner flowers drink water. To complete this project, white carnations were arranged and placed in a beaker of blue water, while other flowers were placed in a beaker with no colored water. The conclusion was that flowers are indeed thirsty and hence they drink water.

4. Trees Vibrate

This high school science project showcases the way trees vibrate or if at all. The setup involved two magnets, four coils (two types), piezoelectric material, a metal cantilever beam, a circuit, an agricultural measurement module, a plastic structure, rechargeable batteries, a gear system, and a transmitter. The conclusion was that trees do vibrate.

5. Sugar from Food Waste

Another award winning science fair project aimed at finding out whether food waste was a great substitute for substrates in MFCs or Microbial Fuel Cells. Banana peel turned out to be the best replacement for current substrates.

6. Harvesting transparent and flexible energy using Bi-Layer Graphene

This high school science project aims to eliminate the lack of electricity, plaguing large parts of the planet by using bi-layer graphene. The result of the project was impressive though it was also ascertained that this method may not be suitable for the mass production of electricity and would need a tweak if it was to become a success on a large scale.

7. Averrhoa Bilimbi

This is a fruit and high school project handlers want it to be a rubber coagulant. At an experimental level, it was found that the weed plant Averrhoa Bilimbi is also popularly known for easily coagulating rubber better than formic acid. The future scope of such a method is immense.

8. LeafAI and Plant disease diagnosis

CNN or Convolutional Neural Network has become a powerful tool in the world of machine learning. They can be used to analyze large-scale changes in agriculture. The planet model acquired 95% accuracy in its reading while analyzing plant diseases.

9. Waste Reduction

An important 1st-grade award-winning science project that aims to reduce waste, beginning with the ones produced at the school premises. The foremost step towards analyzing the waste was to categorize them and it was found that a lot of them could be recycled. Recycling helps reduce the burden of waste on the planet.

10. Cracks in the Earth

The planet Earth is a wonderful place but a mysterious one too, with plenty of geographical and geological wonderments. This Primary school project aimed to define what caused fractures and what the geological faults were. It also wanted to see whether similar factors be replicated on a cheese.

11. Which side of a leaf takes in Carbon Dioxide

This primary school award-winning science project wanted to identify the side through which gas exchange takes place in a leaf. We call that small pore stoma. The stomata are responsible for the entering of oxygen and the release of Carbon dioxide.

12. Food coloring and plants

Food coloring has had its role in affecting symptoms of ADD and ADHD negatively. The primary school science project involved adding food coloring to the irrigation of a bean seed experimental set and then the growth and development of the same set were measured as compared to the ones which did not have food coloring added. The experiment concluded that both growth and development were stunted.

13. The Aerodynamic Lift

This sixth-grade award winning science fair project aimed at studying the aerodynamics of wing shapes using different model planes, two heavy cardboard boxes, an electric box fan, a plexiglass sheet, a digital scale, and Lego blocks. A wind tunnel was constructed to analyze the lift capacity of the plane vis-à-vis its weight, and it was ascertained that its lift of it was directly proportional to the weight it carried, and thereby the shape of the wings needed to be modified as per the requirements.

14. Nanospheres and the endeavor to produce energy

This high school project aimed to check the applications of europium-doped yttrium oxide (Y2O3:Eu3+) nanospheres in the lighting industry. The conclusion of the experiment suggested that the nanosphere was indeed more efficient and would have a positive impact on solid-state lighting technology.

15. Stray Dog Vaccination using Machine Learning

A high school award-winning science project aimed at optimizing stray dog vaccination programs using advanced algorithms, which would be able to identify patterns. The algorithm thus developed showed 92% accuracy thus validating the efficacy of the instant segmentation of the SVM or Support Vector Machine.

16. Improvement of Aircraft Maintenance

Aircraft maintenance is a tedious job and tracking real-time data is cumbersome and ineffective. The idea behind this high school award-winning project was to optimize the process of data collation and provide a real-time capability to the maintenance staff. It was concluded that real-time data was possible through the usage of the parts and not just mileage.

17. Conversion of vibrations of bridges into electricity

The production of electrical energy through the conversion of various means has been experimented upon globally. This high school award-winning science project aims at converting the vibrations bridges produce into electricity. The project was a success, and it justified that bridges could be much more than just an infrastructure to fill in a gap.

18. Rose Petals to Increase Efficiency of Solar Cells

Another award-winning high school science project that is attempting to solve the global power shortage through clean energy. Bio-inspired coatings are said to be the inspiration for future photovoltaic cells and the rose petal was selected as the ideal contender. The result of this experiment was heartening and suggested that biology indeed has a significant role to play in the world of physics.

19. Planktons and what are they

This sixth-grade award-winning science project is aimed at educating visitors about the role planktons play to sustain marine life. The purpose is to enhance knowledge of the ocean world amongst the public and make them understand the various processes that keep the oceans a vibrant repository of life.

20. The Hockey stick flex and its effect on shot and speed

Another sixth-grade award-winning science project, this experiment has the potential to revolutionize sports engineering. Various hockey sticks were utilized to evaluate the puck speed and accuracy and a sporting radar gun was used to measure the results.

Final Words

School science projects (Winning science fair projects) are fun but knowledgeable too. One can learn a lot from the various science fairs that occur across schools globally. The ones which win awards are the ones that display simple yet powerful methods that can transform current dispositions.