Information technology

http://www.ictgcse.uni.cc/
GCSE ICT. This website is designed to give support to those students who are creating project work for their ICT GCSE. The mark schemes are related to those of the Edexcel board, but the project ideas could be used for any examination. It covers spreadsheets, databases, word processing, DTP and Web pages, plus there are some multiple choice questions. There is also a section called 'Bits, Bytes and ASCII' and another on systems flowcharts.

http://www.bbc.co.uk/education/
GCSE Bitesize - Information Technology. The BBC have come up with excellent revision notes if you are studying GCSE Information Technology. You can test your knowledge. Check your syllabus for coverage.

http://www.theteacher.freeserve.co.uk/
The Teacher. Studying A Level Computing or GCSE Information Technology? This site provides a set of Teaching and Revision notes for GCSE Information Technology and A/AS Computing using the WJEC syllabus. These revision notes include worksheets and tests at the end of each section.