Explore one of the BEST Upper elementary and middle school chemical reactions for an exciting October hands-on lab. Always a hit for Halloween, end-of-school-year celebrations, summer camps, matter and its interactions units, science fairs, and inquiry-based learning. A clear teacher guide, student journal, and video demonstration are included. This Hands-On Investigation and Teacher Guide Includes:Video demonstrationsCorrelation to the *Next Generation Science StandardsBackground Information