Category Archives: 4EP SCIENCE


Let’s see these videos and links to know a little bit more about the Circulatory system.


Clic on the following picture to see the animation and explanation.

This animation will explain perfecty what we have seen in class


This drawing will let you understand better this lesson.


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Posted by on 12 November, 2017 in 4EP SCIENCE, HUMAN BODY, THE HUMAN BODY


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Growing mold in class 4ºEP NATURAL SC.

This is a very simple experiment to grow mold very fast.

  1. Take some slices of bread, it can be from supermarket, but you must know this breads contain chemical preservatives and it will last a little bit more in appear. 2017-09-28 09.50.14
  2. Spray wather on them, you don’t need to water them a lot.
  3. 2017-09-28 09.50.34
  4. Put the bread into a plastic bag with a zip, it must be closed during the growing process.

2017-09-28 09.51.19 Then our bread is ready to grow mold for the following days. It doesn’t matter the amount of light, the humidity is what is important during this process.

But our orange is the winner.

Look at this painting

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Posted by on 9 October, 2017 in 4EP, 4EP SCIENCE


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Natural Sc. Brainstorming

This is something we are going to do this year. Mind maps and diagrams.


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Posted by on 14 September, 2017 in 3EP SCIENCE, 4EP SCIENCE


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Welcome to a new course. Class Rules

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Posted by on 11 September, 2017 in 4EP ENGLISH, 4EP SCIENCE


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Renewable energy sources vs Non-Renewable energy sources in stop motion

This video will help you to understand the renweable energy sources vs the non renewable energy sources. It’s an original way to see the energies.

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Posted by on 20 February, 2017 in 4EP SCIENCE, Energy, Machines


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Studying Minerals and Rocks. 4ºEP


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Posted by on 14 December, 2016 in 4EP SCIENCE, Minerals


Differences between bacteria and Viruses, microbios. Vaccinations, why? 4ºEP

Here you have a really nice explanation about bacteria, virus and how cells in our body are affected by them.


What’s a vaccination… Check this video and you will understand better.

Why do you think we have to treat and kill some bacteria in the milk berore packing it. This is the  uperisation processs. Uperization  is a method of sterilizing milk by injecting steam under pressure to raise the temperature to 150 °C. The added water is evaporated off.

If you want to know a little bit more about uperisation, or different ways to kill bacteria on the milk follow this link. It’s in spanish.


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Posted by on 13 December, 2016 in 4EP SCIENCE


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