Educational Resource — Mathematical Secondary Education — UD.7-GEOMETRÍA PLANA

Geometry is the branch of mathematics that allows us to ‘measure the Earth’ by describing its objects rigorously, through drawings in classical geometry or using algebraic language in modern geometry.
Everything around us is geometry, from the solar circle, to the most sophisticated design of a bicycle, so this didactic unit arises from the observation of nearby geometric objects.
There are three didactic proposals that complement each other, being perfectly fit the sections of both: A geometry blog has been created (to exploit all its visual resources) in which the activities that also appear in the other proposals would fit.