WW2 L1 - Was Dunkirk a Success or Failure?

This lesson contains:
A starter image to provike discussion about the event itself and what may have happened.
An on-board overview of the Blitzkrieg and how it trapped the English using my own maps to discuss the retreat, conquest of Paris and the trapped troops. 
A task to use the information provided to complete some questions about the event itself.
A discussion about whether the statistics reveal whether this was a success or failure.
An activity to use a series of sources provided to build arguments for both sides of the argument.
An opportunity for a judgement.
 
Attachments:
1 x Powerpoint Presentation
2 x Publisher Files