POSITIVE MARK - INVENTIONS AND DISCOVERIES

In Science we are dealing with inventions and discoveries, and now it's time to research (investigate) into who discovered or invented everything around you.

There are lots of things around you. Who invented them? When? Where? Brave scientists, let's investigate!

To get one positive mark, you have to choose something and write the following data in a sheet of paper or in a card board. This is an example:

- INVENTION OR DISCOVERY'S NAME: Penicillin.

- IS IT AN INVENTION OR A DISCOVERY? It is a discovery.

- WHAT IS IT? Penicillin is an antibiotic.

- WHO DISCOVERED OR INVENTED IT? Alexander Fleming.

- WHEN? It was discovered in 1928.

- WHERE? In London.

- HOW WAS IT DISCOVERED OR INVENTED? During the World War 1, people used to die because their wounds got infected by bacteria. Alexander Fleming tried to invent or discover something that killed those bacteria to save the people. One day, he let one of a culture dish with bacteria uncovered by accident. The next day, he saw that a mould got into the dish and killed all the bacteria around it. That mould was the Penicillin.

- PICTURE:

Video (click to watch)