This activity is a series of case studies in which symptoms associated with an infection are described. The student's task is to select the correct bacteria or virus that would cause the symptoms. The case studies are narrated, close captioned and illustrated. The student can move through the narration by clicking on words in the onscreen text.

This activity includes 15 case studies describing various types of bacteria. The student's task is to connect the various points on a decision tree, which will ultimately bring them to the correct solution for the case study.

This tool is used to teach syllogy analysis using Venn diagrams.

Interacive Flash-based tool to explain genograms and how they are constructed.