Reading Assignment for Section 1.5

Read the following subsection from our online textbook: Section 1.5: Crime Scene Procedures.

What You Will Learn

In this section, you’ll explore the critical procedures necessary to maintain the integrity of a crime scene, starting with understanding how contamination occurs and why it’s crucial to train all law enforcement officers to prevent it. You’ll also examine the differences between real-world crime scene practices and their portrayals in popular media, and how these misconceptions can affect public perception. Additionally, you’ll learn about the role of supervisors in guiding proper procedures, the importance of clear written policies, and how collaboration ensures the effective enforcement of these procedures.

Student Learning Outcomes for Section 1.5

• SLO 1: Identify the primary causes of crime scene contamination and explain the importance of training all levels of law enforcement to prevent it.
• SLO 2: Analyze how popular media portrayals of crime scene investigations differ from real-world practices and the impact of these misconceptions on public understanding.
• SLO 3: Discuss the role of supervisory personnel in maintaining crime scene integrity and how their behavior influences the actions of other officers on the scene.
• SLO 4: Explain the components of effective written crime scene policies and their role in preventing contamination and preserving evidence for successful prosecution.
• SLO 5: Evaluate the importance of collaboration in the formulation of crime scene policies and how these policies support officers in enforcing proper procedures.