And some quizzes to test what you've learnt:
http://www.bbc.co.uk/schools/gcsebitesize/business/csquiz/accountingprinciples.shtml
http://www.bbc.co.uk/schools/gcsebitesize/business/csquiz/accounts.shtml
http://www.bbc.co.uk/schools/gcsebitesize/business/csquiz/cashflow.shtml
