I have just cobbled together an online lesson on Robert Koch
http://www.educationforum.co.uk/kochlesson.htm
Because I use quite a few external links in the lesson the navigation requires judicious use of the back button, but it may be of use to some.
Further History of Medicine lessons and resources can be accessed below
http://www.educationforum.co.uk/Revtests1.htm
All aimed at GCSE level
