This blog is all about crystals! Crystal formation from a supersaturated solution is an example of a physical change - and a microscope can let you watch the phenomenon of crystal formation in real time! Understanding the crystal structure of materials can help us create anything from medicine to art!
Holly Stuart's recount of her experience at the Teach Better 22 Conference at the National Inventors Hall of Fame Middle School in Akron, OH on October 13-15. She held a Foldscope workshop session helping educators see the power of providing high quality scientific equipment for all students.