Hello all,
I propose a kind of collaboration for all ages. If you agree, please complete the table.
In the same cell can be many countries/schools.
You are free to add columns or please to make other proposals.
In the final we can make an online book or a poster for each solid or one for all (depending on how many materials there will be).
| Platonic solid | Construction with... | Drawing/ Model In Geogebra (optional) | Area calculations (of regular polygons or other maths observations |
| Tetrahedron | origami: straw stick.... pattern SRB: straws, sticks... paper net | TR, animated Platonic solids SRB: AR (augmented reality) Gaudeamus High-School, Republic of Moldova | RO |
| Cube | origami: RO SRB: straws, sticks... paper net | TR, animated Platonic solids SRB: AR (augmented reality) Gaudeamus High-School, Republic of Moldova | |
| Octahedron | Octaedron Origami Construction SRB: straws, sticks... paper net | RO, TR, animated Platonic solids SRB: AR (augmented reality) Gaudeamus High-School, Republic of Moldova | |
| Dodecahedron | RO SRB: straws, sticks... paper net | TR, animated Platonic solids SRB: AR (augmented reality) Gaudeamus High-School, Republic of Moldova | RO |
| Icosahedron | SRB: straws, sticks... paper net | TR, animated Platonic solids SRB: AR (augmented reality) Gaudeamus High-School, Republic of Moldova | RO |