1. Give three things a CSI will do during step one of scene processing.
Catalyst
Give three things a CSI will do during step one of scene processing.
I will describe how to search a crime scene.

2. Today…
CSP - search techniques
CSP Practice - Scenario 1

3. Inward Spiral start at the perimeter and work toward the center
Useful for individuals working alone

4. Outward Spiral start at the center and work outward
Useful for individuals working alone

5. Line Search Pattern Divide the space into North/South strips
Walk in parallel at the same speed
Useful for teams & outdoor crime scenes.

6. Grid Search consists of two line searches performed perpendicularly
Useful for groups searching in wooded/irregular terrain
Useful for groups searching for trace evidence

7. Zone divide the space into equally sized pieces
each searcher works through their zone and then rotates.
Useful for small teams looking for trace.

8. Scenario 1 - Practice your CSP skills!
Groups of 6
Three witnesses: Two civilians, One police officer
Use the information provided to respond to the questions to the best of your ability.
Three inspectors
Ask the witnesses questions to complete your investigation
The witnesses and inspectors will switch tomorrow for scenario 2.