Grades 6 and up.
A wonderful visual aid for teaching about food-borne illnesses, the effects of temperature on bacterial growth, common bacteria (Clostridium botulinum, Clostridium perfringens, Campylobacteria, Salmonella, Escherichia coli (E. coli), Listeria, and Staphylococcus), and safe food handling procedures (food preparation, serving food, and food storage). Colorful, ring-bound display measures: 58 in. W x 22 in. H. Copyright 1999, revised 2008.