Scholastic
Scholastic: Study Jams! Science: Energy, Light and Sound: Magnetism
A slideshow and a short multiple-choice quiz on the basic concepts and vocabulary of magnetism.
Curated OER
Science Kids: Science Images: Thomas Edison
This is a black and white photo of a famous American inventor named Thomas Edison. His many inventions included the practical electric light bulb and phonograph (a device used to play recorded sound).