World Health Organization
World Health Organization: Health Effects of the Chernobyl Accident
A fact sheet on the Chernobyl accident: how many were exposed, where they were, the relocation efforts, amount of radiation received, and health problems associated with the accident.
PBS
Pbs Teachers:nordic Sagas: Radioactive Reindeer
Demonstrate how soil absorbs radioactivity by simulating the absorption of the radioactive isotope from the Chernobyl disaster into the lichen of Scandinavia. Use a chart to figure out the half-life of the isotope.