I've been working on building these interactive, online simulation cases for CDEM for the past 2 years. Finally, the pilot case (a patient with chest pain) is finally out! EM medical students across the country are trying their hand at diagnosing and managing the patient. Preliminary data shows that the case is easy to navigate and students enjoy the ability to make decisions autonomously.
The DIEM modules are especially unique in several ways
Go to the DIEM case on Chest Pain
The DIEM cases will all live on the CDEM Curriculum site, which also houses the online EM textbook available for free. This was written by CDEM faculty members for the senior medical student level.