There are many kinds of machines

Machines are essential in our modern society. We use them in all aspects of our lives. There is a large variety of machines and devices. We classify them into four main groups, according to what we use…

There is/there are, some, any

Read and decide which are leisure activities

Read and decide which are leisure activities: doing homework playing computer games riding a bike sleeping having a shower eating breakfast visiting grandparents going to school going to the cinema

Classify - Animals are living things (II)

Classify: cow eagle pig lion shark frog dolphin seagull bee

any, some there is, there are

What are stem cells? - Craig A. Kohn

Is personalized medicine for individual bodies in our future? Possibly -- with the use of stem cells, undifferentiated cells with the power to become any tissue in our bodies. Craig A. Kohn describes…

X-rays are used in airports

X-rays are used in airports Accidents happen!

How living Things are Classified-Discovery

How Living Things are Classified. That was the first Classification of the living things. Now we can add the Archeobacteria, so then, we have six kiingdom of living things.,

English Bites / What are you doing?

For today's English Bites story, we went back to the University of Adelaide. While we were there, we asked Sarah 'What are you doing?'

English Exercises: THERE IS / THERE ARE

tests exercise. A test of there is / there are. Hope it´s useful.