TeachingBase
The TeachingBASE provides an online archive for outstanding science teaching material, offers general information related to science education initiatives throughout the world and serves as communication and exchange forum for science educators. The TeachingBase is part of 'Continuing education for European Biology Teachers' an initiative of EMBO, EMBL and EFB.
The link address is: http://www.ceebt.embo.org/ceebttb.html