THE NERVOUS SYSTEM

Here you are the videos we have seen in class about the nervous system and the brain.

THE SENSE OF SIGHT

    The parts of the eye

n

  The eye is made up of three layers: the sclera, the choroid and the retina.

Other parts of the eye are: the cornea, lens, pupil, iris, vitreous humour and optic nerve.

n

Our eyes are very delicate organs, so we have various features which help protect them:

               – Eyebrows stop sweat from going into our eyes.

               – Eyelids and eyelashes protect our eyes from the air, excess light and foreign bodies.

               –  Lachrymal glands produce tears that keep the surface of the eye moist.

n   

     Sight is when our eyes receive images and our brains interpret them. Light is essential in this process.

n

To be able to see an image, such as a tree in a landscape, light has to enter the eye through the cornea. It then crosses the pupil and the lens, and it reaches the retina, the part of the eye that is sensitive to light.

n

The image we are looking at is then projected onto the retina and transformed into a nerve signal. 

 This signal reaches the brain for interpretation through the optic nerve.

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HALLOWEEN VIDEOS

FOCUS ON FREE TIME 6th

What do you like doing on your free time?

Here you are some real English to practice!

Let's have a look at your grammar!!

And some activities to practice:

 http://www.agendaweb.org/vocabulary/hobbies-sports-exercises.html

SCHOOL AND TELLING THE TIME 4th

Here you are some videos to practice the vocabulary we are working with:

And we can also practic telling tehe time!!!

https://www.gamestolearnenglish.com/clock/

Lots of activities to do!!
TELLING THE TIME
http://www.agendaweb.org/vocabulary/time-exercises.html


SCHOOL SUBJECTS AND DAYS OF THE WEEK
http://www.agendaweb.org/vocabulary/school_objects-exercises.html
http://www.agendaweb.org/vocabulary/days-months-date-exercises.html

FRUITS AND VEGETABLES 5º

Do you like fruit and vegetables?
Do you like healthy food?

We like healthy foor and we hate junk food... Here you are some useful vocabulary for fruit and vegetables:

               Pay attention to this video... It's real english!!! Tons of new vocabulary...

And try to understand how these fruits descrive themselves...

Here you are a lot of exercises to practise with food vocabulary!!

http://www.agendaweb.org/vocabulary/food-exercises.html


GRAMMAR... Verb to like, presento simple

PAST SIMPLE 6TH

Here you are a grat song to practice with the past simple, another way to learn irregular verbs.
I love this song! (I prefer the original one...)