Why were they still using Galen by 1250?

This looks in depth at the main reasons why Galen was being used and has been designed to be used over two lessons, with a homework task given. The end result leads the pupils to look at completing an answer for Question 5 or 6 on the Edexcel 9-1 Paper One and includes pupil help and a mark scheme they can follow. I am sure you could adapt this for the other two exam boards. I have used the idea of hexagons put forward by Russell Tarr and would recommend that you have a look at his website as there are quite a few ideas there that are very useful! With the diagram of change I have included the various versions of the artwork so you can decide which one to use! Only one version has been included in the PPT.