Teach: Magnetic fields
Aims text Considerations Students will be familiar with magnets as things that stick objects to fridge doors but might not know that two magnets repel ech other. I would have thought that every 16 year old would have played with magnets at some time in their life but it does not seem to be the case, o don't assume they know anything about magnets, even that a compass is magnetic. If you put a neodymium magnet in your...