Discuss the orange vests worn by road workers, similar hats used by hunters, and Halloween costumes fluoresce for safety. Show your students several light sticks in several forms such as bracelets or necklaces. The complete activities can be ordered from Flinn using the Publication number. Chemiluminescence is a process by which the energy of a chemical reaction is converted into light energy. The solution will actually glow in the dark.
All students love slime.
Now you can make slime with an interesting twist. Two solutions are combined to produce a beautiful chemiluminescence, which will last approximately 10 minutes.