National High Magnetic Field Laboratory
Magnet Academy: Superconductivity 101
An overview of the history, applications and science of superconductivity, including the Meissner effect, BCS theory, Type 1 and Type 2 superconductors and high-temperature superconductivity.
Oak Ridge National Laboratory
Ornl: Teacher's Guide Superconductivity for High School Students
This site from the Human Genome Project provides a large collection of facts and information, demonstrations, experiments and project ideas. Written for teachers but easily adaptable for any type of student work. A good site to check out...