Mechanisms in real life

You have studied 3 general kind of mechanisms (simple, trnsmission and transforming) and several cases of each one (such as lever, pulley, gears). Find one example of these (i.e. of the lever) in the real life and add a comment about what it is used for and where you found it

How do we waste energy?

In this exercise you have to add a comment on how we waste energy in our enviroment/neighbourhood and give an idea to correct this situation

La educación del siglo XXI: tecnologías digitales

Educar en el Siglo XXI. Nuevas formas de aprender y nuevas oportunidades para la enseñanza. from Hugo Martínez

Lesson 4: Machines : Identify mechanisms

Go to the following link: 

http://www.technologystudent.com/cams/mecstr1.htm 

Print and complete the exercise, identifying the mechanisms or either write the answers in "Formulario de contacto" and send them (don´t forget your name)