A stand alone lesson or part of medicine through time looking at the discovery and significance of penicillin. Starter and varied tasks including worksheet on what was the main reason for the discovery and also an inference exercise on a source.
A lesson built on some others that deals with the structure and the 1920s work in a single 60 min lesson with a 3 min video clip which shows the weaknesses.
There is a variety of tasks including starter, mains and plenary.
An inventive lesson to get pupils thinking about significance and change as a prelude to the IR. Told as trip through time this lesson includes movement around the class to show migration from country to town with a mindblow of a conclusion!