Curated OER
Build and Engineer an Underground Mine
Students answer questions on a worksheet about mineral processing, iron fillings, and how to safely manage the left over material after separated. This is really not a lesson plan, just a worksheet that is filled out following the making...
Other
Magnet Man: Cool Experiments With Magnets
Here is a lengthy listing of activities and resources pertaining to magnets and magnetism. Experiments which can be performed with many different types of magnets are described; detailed directions and photos are provided.