Today's lesson was all about music and musical instruments.
From opera and classical music to rock and roll and The Clash. We talked about it all. The pages I directed everyone to were:-
http://www.dsokids.com/2001/instrumentchart.htm - gives an excellent overview of instruments in an orchestra.
http://www.learnenglish.de/culture/britishmusic.php - an overview of contemperary music in the UK today.