Class 4 making micro-organisms

Lots of micro-organisms!

streptococcus

salmonella

In Class 4 we have been learning about micro-organisms. Micro-organisms are very small living things which can only be seen through a microscope. They are EVERYWHERE around us (even in our stomachs and up our noses!). Some are harmful but others are extremely good for us. Although very small, they come in many shapes and sizes. We had some fun making different ones using play dough.