Maths project for maths day for 9th and 10th ideas
Answers
Answer:
applications of trigonometry model
(a man in ground watching the building find an angle) class10
volume of 3D shapes with formulas on thermacoal class9 and class10
chart on any lesson refering notes
The famous mathematician John von Neumann one said, “In mathematics, you don’t understand things; you just get used to them.” However, I don’t agree with him. I believe that if we develop mathematical things, such as projects, we should definitely have an understanding about how mathematics works.
I believe that these projects will be a huge hit with students or children because most students don’t fully grasp the idea of a math topic when they see it. Projects are a hands-on learning experience which should be included in the schools curriculum.
Below, I have compiled a list of some unique and cool mathematical projects for any blooming mathematicians. So far, I have had a chance to make a few of these projects with my students. As for the rest of them, I am planning to institute them into my curriculum this year. Because life is short, I will show you below some of the easiest instructions available in a link below the description so that you can follow along with students or children.
Makedo Windball
Makedo Windball is a simple, yet unique geometry project. Basically, all you do is assemble simple cardboards and turn them into a kind of art form. The main idea behind the project is actually quite abstract; it shows that there is no truly perfect sphere in this world. In addition, you can prove that spheres are made out of squares, hexagons, or triangles.
Both Above: Makedo Giant Windball, Makedo Construction, via make.do
To begin, realize the following statement is true: There is no perfect spherical or circular object in our universe, and there will never be. The planets, raindrops, marbles, coins; none of these are perfectly rounded. You may think that gravity is holding us back from a perfect sphere, affecting the shape of the earth or of a raindrop, but even if there is no gravity, we still wouldn’t have a perfect sphere. This can be proven by you zooming in far enough- you will start seeing the edges of molecules. On Youtube, the user Veritasium explains this in a beautiful way.
A Makedo windball is the best way to grasp this idea. You are taking something that exists in square form and making it into a sphere. In the beginning, you need 32 12-inches squares. When you connect all of them, you will see some gaps in the shape of pentagons and triangles. To make that gap smaller, you will need smaller squares to fill it in. Every time you make your squares smaller, you will get closer to the perfect sphere. But keep this in mind; you can make it as round as you can, but it will still have miniscule holes , and it will not truly be a perfect sphere.
The Makedo Windball project also involves important fields for students such as design, prototyping, recycling, construction, and, of course- fun!
You can find the instructions here.
• Project Type: Abstract, Geometry, Engineering
• Supplies: Makedo Cardboard Construction Toolset for Whole Classroom or Makedo Cardboard Construction Toolkit and 12 x 12 Cardboards.