martes, 13 de febrero de 2018

Natural Science: Plants



NATURAL SCIENCE: UNIT 3 "PLANTS"

Hello to everyone, in this unit we have been learning about....

....PLANTS!!!



Do you know how plants get food and nutrients?

To answer this simple question we studied the PHOTOSYNTHESIS PROCESS.

Remember that a plant is like a chef. Plants make their own food...





...so, what are the ingredients a plant need to cook??

Let´s see a video to understand the PHOTOSYNTHESIS PROCESS!!!







and...how is RESPIRATION IN PLANTS?

During the day PLANTS breath in CARBON DIOXIDE ....

...but at night PLANTS take in OXYGEN...




After that students found out how flowering plants reproduce...

Plants reproduction takes part in FLOWERS,

so we studied the different parts of a flower.





POLLINATION process is very important in plants REPRODUCTION




FINALLY...we classified plants depend on their stem...



martes, 16 de enero de 2018

Rocks & Minerals


ROCKS AND MINERALS

Hello to everyone! After Christmas holidays we started to study THE GEOSPHERE!!

The GEOSPHERE is the Earth layer made up of rock and minerals. 

In class we have studied that scientists divide the GEOSPHERE into three different parts or layers. 

What are they?? Let´s find it out watching the following video...



      In the following video you will find an idea about how to study the GEOSPHERE layers...

1. THE CORE

2. THE MANTLE

3.THE CRUST




As the GEOSPHERE is made up of rocks we have been observing different rocks and...

...do you know what?? 

There are different type of rocks and there is a ROCK CYCLE too!!





In the GEOSPHERE...inside rocks...we can find MINERALS...

What are the uses of ROCKS AND MINERALS?

After watching the following video you will see rocks and minerals EVERYWHERE