How accurately has the event been depicted in films such as Cromwell (1970) and To Kill a King (2002)? The lesson can be accompanied by the second part of the Prezi Presentation.The video clips are embedded within it, but they are also accessible at YouTube: [Cromwell (1970)] [To Kill a King (2002)].
This resource can be found within this complete Key Stage 3 History Study Unit on the English Civil War.