These files are a varied collection of Word, Powerpoint, pdf and Hot Potatoes quiz files as well as an mp3 of a song. I hope you find some of them useful.
Hot Potatoes is a quiz making software that is free for educational use.
It produces web page quizes in a variety of formats but it can be difficult to use with mathematical notation.
It is also possible to create interactive self scoring quizes in Excel; see the Consultancy page for an example.
The Autograph program is very useful for creating graphs which can then be easily exported to Word.