Curated OER
Why Opposites Attract: Observing Magnetic Fields
Students brainstorm background knowledge and any questions they may have about magnetic fields. They investigate the role that William Gilbert had in laying the groundwork for modern experimental science. Students observe magnetic fields...
National High Magnetic Field Laboratory
Magnet Academy: Electric Range 1892
From the Stone Age to today, the search is constantly underway for better, more efficient ways to cook food. Reflecting many of the advances in science and technology, the electric range has become a popular choice for homes and businesses.
National High Magnetic Field Laboratory
Magnet Academy: Transatlantic Telegraph Cable 1858
The main figure behind the first transatlantic telegraph knew very little about the science or engineering behind it, but was convinced that with it a fortune could be made. Read about these findings here.