These are some links to websites related to primary education in the UK:
Teachers TV. Lots of videos about different subjects and issues related to primary and secondary education in the United Kingdom. Here you can find reports on classroom management, class routines to reduce disruptions, foreign language teaching, etc.
TeacherNet. Information on the British Education System, resources for assemblies, etc.
Starshine Music. This firm publishes scripts and supplementary materials for teachers and other people in charge of children's activities to organise musicals, choirs, etc.
Crickweb. Educational interactive activities linked to the British curriculum.