Science Buddies
Science Buddies: Project Ideas: Explore the Chemistry Within Hand Warmers
Determine how the starting temperature affects crystal growth and heat generation of a hand warmer in this chemistry science fair project. The Science Buddies project ideas are set up consistently beginning with an abstract, objective,...
California State University
California State University: Crystallization and Solution
This site from the California State University provides good information on the crystallization of a supersaturated solution. The article is not too in-depth, and several pictures are provided along with a short movie on the subject.
CK-12 Foundation
Ck 12: Chemistry Simulation: Rock Candy
[Free Registration/Login Required] Students will explore making solutions.