Monthly Archives: May 2017

PRINTING PRESS, Complex Machines 3ºEP

This is the presentation of the printing press we saw in class. The song is fantastic to understand the different positive consequences it had.


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Posted by on 15 May, 2017 in Machines


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This is the presentation we did en class and the different photos from these explanations.

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And this is the telegraph and morse code we leart to send mesages  between us.

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Posted by on 11 May, 2017 in 3EP SCIENCE, Machines


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COMPLEX MACHINES. Steam engine. 4ºEP

In this movie you can see how the steam machine work. The difference is that the burning fuel used in the first train machines worked burning coal.

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Posted by on 11 May, 2017 in 4EP, Machines


Complex Machines. Solar panels moving  a fan. 

On this video you can see a fantastic solar panel moving an electric fan. All made with recycling  materials!!

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Posted by on 10 May, 2017 in Energy, Machines, recycling, science


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