this link takes you to the bbc’s archive of videos for use in schools. includes science, geography, re and citizenship. you need a username and password to access, which i have. come and see me or email me and i’ll give them to you.
here’s a video showing some of the displays in the chemistry department on open evening 2008. (it was made using a flip video camera with embedded software and editing suite).
really good website from nottingham university showing short video clips about each element. includes some of the rarer ones. unfortunately blocked in school but well worth a visit at home. thanks to mr rogers for the link.