Learners watch video clips demonstrating the correct procedure for police officers to follow when metering a room.

Learners observe how a blood drop in flight continually accelerates and increases in velocity over time. As the drop falls, resistance accumulates. The increase in stain diameter relative to distance of a typical 50 ml drop of blood is represented here. This activity has audio content.

This activity will summarize the bloodstain evidence documentation process.

This activity will summarize the bloodstain evidence documentation process.

Learners watch a short video demonstrating the correct procedure for police officers to follow when approaching a motorist after stopping a vehicle.

Learners watch a short video showing the correct procedure for police officers to follow when making a non-approach vehicle contact.

Learners consider the correct type of pushbutton to use as a Stop button, the way the Stop button should be hard wired, and the PLC input instruction to use. This animated object includes a short quiz. It is recommended that learners review the learning object “The PLC Examine-Off Instruction” before beginning this object.

Choose the correct option and tell your partner some info about you.

You'll review information for the Wisconsin Department of Justice Exam.