Work through these before the course. The written examination comes first, so do it before you read anything else, or the baseline is worthless.
Twenty-five items. This is not the credential and it is not graded against you. It measures whether the teaching worked and shows where coaching should go.
Two handouts from Scott Weingart's EMCrit ventilator series. Read the management article first, then keep the handout to hand during the course.
Reading and video by Scott Weingart, EMCrit. Linked with credit, not reproduced.