Tag Archives: 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 17 May, 2019 in Energy, Machines, recycling, science


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Simple Machines. Levers, pulleys… 3ºEP

Check this video about machines and tools to learn more about this lesson.

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Posted by on 16 May, 2019 in 4EP, Machines


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Archimedes and explanation of why a ship floats

Why do you think you can float, check this image and watch these two videos to understand this simple principle.


Some of the Archimedes inventions


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Posted by on 8 May, 2019 in 4EP


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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 3 May, 2018 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 3 May, 2018 in 3EP SCIENCE, Machines


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Example of a wedge. Cutting wood

This is a wedge:




The real name in Spanish is “Astilladora hidráulica” it’s connected to the engine of the back part of the tractor using the engine power.

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Posted by on 25 April, 2018 in 4EP, Machines


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Simple machines. 3ºEP Diagram



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Así funcionan las máquinas que pueden ver cualquier rincón de tu cerebro

On this post you can see the different machines we use in medicine to every corner inside your body

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Posted by on 20 December, 2017 in Machines


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Technology in Medicine. Gesture-Based surgical manipulation to do operations with robots

Now technology can do lots of things, but even  these machines can do a difficult operation just on remote control. This machines work on remote control, that means that the surgeon doesn’t need to be present in the operating theater for example.
A huge advance in our science and in our medicine.
Here you can see more videos about this incredible machine.

This is a tv program that explains very well what this machine can do. INCREDIBLE in one word!!

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Posted by on 18 December, 2017 in 4EP, Machines, movement


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Simple machines-Complex machines CLASS PHOTOS

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Posted by on 27 April, 2017 in 4EP, Machines


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