Audience: Students; Grades: K-5; Subject Areas: Science. (2009) From cooking food to enjoying the warmth of a fire, we use chemical reactions every day. This exciting video highlights the major characteristics and types of chemical reactions. Additional concepts and terminology: reactants, products, physical and chemical changes, chemical equation, reaction rate, and indicators of chemical reactions. For the teacher's guide go to: https://drive.google.com/folderview?id=0B9ZT7PYcIjLffnpFZkh4dTNsOEVKM1M0eHJYbDBoZDlyM1BsTkFLWTZGelI3V0Z2NVFfNGc&usp=sharing