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

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.

Visualizes direction and quantity of glass particles as the glass is impacted by a force.

This Learning Object is designed to identify the various components of a vehicle's seatbelt system, and to show evidence of seatbelt use following a collision.

Students will learn how to document bloodstains using roadmapping equipment materials

Strength of Materials