Science Fair 2019 Grade 9
Ms.Ortiz's and Ms.Luna's classes
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On March 7th, 2019 Grade 9 students presented their Energy Transformations projects at the AIS STEM Fair. For several weeks, students learnt about Work, Energy, Power and Energy transformation and they came up with an invention/prototype that shows one form of energy being converted into another one.
On March 7th, 2019 Grade 9 students presented their Energy Transformations projects at the AIS STEM Fair. For several weeks, students learnt about Work, Energy, Power and Energy transformation and they came up with an invention/prototype that shows one form of energy being converted into another one.
Please see below for the results. Click on the group pictures to access individual websites for each project where students show their planning process, their research paper and their final invention.
Please see below for the results. Click on the group pictures to access individual websites for each project where students show their planning process, their research paper and their final invention.
Grade 9 students, your Science teachers are very proud of all the work you have done during Quarter 3.
Grade 9 students, your Science teachers are very proud of all the work you have done during Quarter 3.
Project 1: Hydropower & contact area
Project 1: Hydropower & contact area
Which contact area in 20mm (the most inner part of turbines), 30mm (the central part of turbines), and 50mm (the most outer part of turbines) away from the core of the generator best produce energy?
Which contact area in 20mm (the most inner part of turbines), 30mm (the central part of turbines), and 50mm (the most outer part of turbines) away from the core of the generator best produce energy?
Doll, Uyen, Mike P
Project 2: The use of electrical and mechanical energy
Project 2: The use of electrical and mechanical energy
How do the length of a DIY vacuum cleaner, the pen cane it in, and the thickness of its fan, affect its effectiveness?
How do the length of a DIY vacuum cleaner, the pen cane it in, and the thickness of its fan, affect its effectiveness?
Ben, Michael, Victoria, Minh Tu
Project 3: Electricity From Walking
Project 3: Electricity From Walking
In this project, we had created a generator that that provides electricity when pressure is applied. Find out more!names here
In this project, we had created a generator that that provides electricity when pressure is applied. Find out more!names here
Dai, Mark, Bobby
How can bacteria produce electricity using chemical energy?
How can bacteria produce electricity using chemical energy?
Mike, Harry, Jonathan, Kijae
How does different types of beans produce different amount of biomass?
Mai, Jessica, Riley
Project 6: REDUCE, REUSE, RECYCLE, AND REPLENISH!
Project 6: REDUCE, REUSE, RECYCLE, AND REPLENISH!
Making a hand vacuum completely out of recycled material with rechargable batteries! :)))
Making a hand vacuum completely out of recycled material with rechargable batteries! :)))
John Nguyen, Brad Le, Daisy Cung, Christine Huynh
Project 7
Project 7
How can mechanical and magnetic energy be used in order to generate electricity and produce light?
How can mechanical and magnetic energy be used in order to generate electricity and produce light?
Leah, Lyna, Nhi, Vy
Project 8
Project 8
How do we find an alternative to expensive hydro-electricity?
How do we find an alternative to expensive hydro-electricity?
Nhat, Tommy, Bill
Project 9
Project 9
How can we use wasted water effectively and generate electricity?
How can we use wasted water effectively and generate electricity?
Peter, Bob, Agassi, Jack
Projects 10 to 19
Projects 10 to 19
Project 10: Thermoelectricity
Project 10: Thermoelectricity
How can we convert heat into energy
James, Ben, Dat
How can water vapour be transferred into movement/kinetic energy without electricity?
Sammy, Ngan, An, Johnny
How well can lemons, potatoes, and tomatoes conduct electricity to light up a LED light? :)))
Reinie, Hannah, and Alanah
How do different solar array tilt angles affect the output of a solar powered water pump?
How do different solar array tilt angles affect the output of a solar powered water pump?
Nat Nguyen, Naomi Pham, Jason Tran, Helen Phi
Project 14
Project 14
We built a car that use solar energy for it to move.
We built a car that use solar energy for it to move.
Jenny, Nu, Dashka, Viet
https://sites.google.com/ais.edu.vn/science-fair-9-sunsea/home
Project 15
Project 15
Rubber Band Cars
Rubber Band Cars
The relationship between Potential Elastic Energy and Kinetic energy and how it is converted!
Kenny, Miki, Johnny, and Tyler
Project 16
Project 16
How does different numbers of blade on a propeller on a wind turbine affect the wind turbine's energy output?
How does different numbers of blade on a propeller on a wind turbine affect the wind turbine's energy output?
Tony, John B, Henry, Nick
Project 17
Project 17
How does the height of falling water affect the energy production of the hydroelectric generator?
How does the height of falling water affect the energy production of the hydroelectric generator?
Thanh, Holly, Katrina, Chloe
Project 18
Project 18
Creating Hydro-Electricity!
Creating Hydro-Electricity!
How to create a portable hydro electric generator!
How to create a portable hydro electric generator!
Khoi, Sam, An, Mac
Project 19
Project 19
How well does Hydrogen Peroxide Sun-Bleaching actually work on organic fabric stains?
How well does Hydrogen Peroxide Sun-Bleaching actually work on organic fabric stains?
Nghi, Jannie, Diana, Catherine
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