Stop to ask questions from The Association for Science Education about in-service training or try kits and software on image and data capture, or check out their seminar on ICT, citizenship and special needs.
Also worth a look, for the more offbeat, is Little Rotters Composting in Schools, Dobbies World for school visits and Educational and Scientific Products for all your skeleton, plant model and microscope slide needs.
* The Association for Science Education Stand B810 Dobbies World Stand SV23 Little Rotters Composting in Schools Stand PV96 Educational and Scientific Products Stand A955