Bacteria Sandwich Hack 2.0 + Redeem Codes

Bacteria Sandwich presents a simple system dynamics model on bacterial growth. Experiment with the model to see how the number of bacteria in food can rise exponentially, and how cooling food helps keep it safe.

Bacteria Sandwich is part of a series of introductory system dynamics apps, built by The Creative Learning Exchange, the Center for Interdisciplinary Excellence in System Dynamics, and BTN. Get the entire series today.