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Curated OER
Magnificent Magnets
Young scholars identify the properties of a magnet. In this physics lesson, students explore the strength of the magnet by testing out how a magnet reacts to various materials. The various objects the young scholars test include paper...
Science Bob Pflugfelder
Science Bob: Build an Electromagnet!
This site presents a procedure for creating your own electromagnet using an iron nail, some wire, and a battery. The site illustrates a connection between electricity and magnetism.