Here you have a presentation with all the contents, criteria and standars relative to this unit.
If you want to play and practice with the vocabulary please click this link:
and in this folder you can download all the exercises.
WORKSHEETS AND ESSERCISES
1.01 Paralells and perpendicular.
Design a windsurf foil and a windsurf board using the concepts of paralells, perpendiculars and grids.
1.02 Divide the following segments in equal parts
1.03 proportions in a regular hexágono.
1.04 Irregular triangles given: 3 sides, 2 sides and 1 angle or 1 side and 2 angles
1.05 centroid, incenter and circumcenter.
1.06 2º Thales Theorem and construction of any quadrilater.
PROJECT: Geometric Balancing Mobile.
Alexander Calder was the first artist doing Geometric Balancing Mobile in museums. Here you can see part of its works.
We are going to do a geometric balancing mobile. It must be done using geometric shapes and recicling. You can use wood sticks, paper, cardboard…
Her you have some ideas. In the following you’ll learn to do regular polygons as triangle, squares, pentagons and hexagons.
1.07 Inscribed polygons.
1.08 Inscribed regular pentagon.