You Will Need
Provided Resources
- Sticky-note investigation resources
Additional Resources
- Items for initial set up (incl: salty water, pencil, spoon, metallic looking plastic, metallic card)
- Materials for testing (for conducting electricity including nails, paper clips, coins, scissors, spoons, aluminium foil, glass, fabric, iron wool, pens with metal bits on them, see table)
Weblinks
Electrical conductors from www.bbc.co.uk