Tracking the Spread of Infectious Diseases
Product Number: SB51214
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Contagious diseases can spread quickly through a population. If an infected individual mingles with healthy individuals, random contact can cause many more to become infected. This activity simulates the transmission of a contagious disease and the steps epidemiologists take to try to determine its source and limit its spread. Two scenarios are provided, one for an infection spreading among humans and another among livestock. If desired, the kit materials can also be used to simulate different
trackable spreading event scenarios such as an invasive species or an outbreak of food poisoning. This activity also introduces the concept of exponential growth. Kit includes 24, 100 ml plastic cups, one 15 ml drop control bottle of 2% sodium carbonate solution, one 30 ml drop control bottle of
Infection Test Solution, 28 student worksheets and guides, one teacher’s guide, one class infection history transparency, and one SDS packet.