Osmosis

Take a look closely at this couple of videos.   They will explain and clarify some concepts related to osmosis and cell membrane.

Single-Celled Organisms

In this video you can learn about the world of microorganisms.
What they eat, how they move, what they have in common, and what distinguishes them from one another.

Watch the video carefully (you can stop it and replay several times).  Then copy and answer these cuestions in your notebook.

1.- All living thing are made up of what?

2.- When an organism is made up of just one cell, it's called ________________.  When there are more cells, it's called __________________.

3.- There are two basics tipes of cells.  Can you describe them?

4.- Write the name of three organisms which appear in the video.

5.- Which are the three main vital function of living things?

Animal Kingdom

Here you are several links to websites were you can review concepts about Vertebrates, Mammals, Birds, etc.

Visual Dictionary

Library of light microscope pictures

Plants and animals in a farm

With this game you can learn about plants and animals.  Pay attention to Jack, he will show you the farm. 
Try the game and check how much do you know.

Playing with plants and animals

Vital functions

Living beings perform three vital functions. Do you remember them? In this link you can study them.

Vital functions in animals

Energy review

Here it is a video of the famous TV serie Bill Nye, The Science Guy.
Have a look and review concepts about energy.



And now a song.   It is a rap and you can find the lyrics by ticking here.

Energy types

Here are links to BBC-Bitesize zone and to E-ON Energy Company in the UK.
Take a look and learn more about energy.

Forms of energy

Generating electricity

E-ON Energy Experience

Energy II

Flash animation

Energy

A couple of short lessons about energy.

What is energy?

Forms of energy

From Skoool.co.uk

Digestive System

Here you are a couple of videos about the digestive system.  Enjoy them and learn.