Crime Scene Investigation Laboratory Manual, Second Edition, is written by a former crime scene investigator and forensic scientist who provides practical, straightforward, and immediately applicable best practices. Readers will learn the latest techniques and procedures, including deconstructing first responder contamination, the preliminary walk-through, utilizing associative evidence, enhancing trace, biological and chemical evidence, and reconstructing scenes through wound dynamics, glass fracture patterns, bloodstain patterns, ballistics, and more. This lab manual provides information and examples for all aspects of crime scene investigation.

In addition, included exercises teach the proper techniques for securing, documenting and searing a crime scene, how to visualize or enhance the evidence found, how to package and preserve the evidence, and how to reconstruct what happened at the crime scene. This manual is intended to accompany any crime scene investigation textbook.

Key Features
Designed to complement any text used in crime scene investigation courses
Contains over 20+ proven exercises and material from actual crime scenes, providing students with hands-on learning
Written by an experienced educator and former crime scene investigator/forensic scientist
Readership
Primary courses in crime scene investigation, taught in both forensic science and criminal justice programs, and law enforcement training programs

Table of Contents
SECTION I
Exercise A: Defining a Crime Scene
Laboratory Data Sheet
Discussion Questions

Exercise B: Physical Evidence at Crime Scenes
Laboratory Data Sheet
Discussion Questions

Exercise C: Locard Exchange Principle
Laboratory Data Sheet
Discussion Questions

SECTION II
Exercise D: First Responders at Crime Scenes
Laboratory Data Sheet
Discussion Questions

Exercise E: Crime Scene Security
Multilevel Crime Scene Security
Laboratory Data Sheet
Discussion Questions

Exercise F:Preliminary Scene Survey
Laboratory Data Sheet
Discussion Questions

SECTION III
Exercise G: Crime Scene Documentation: Notes
Laboratory Data Sheet
Discussion Questions

Exercise H: Crime Scene Documentation: Videography
Laboratory Data Sheet
Discussion Questions

Exercise I: Crime Scene Documentation: Photography
Laboratory Data Sheet
Discussion Questions
Special Topic: Laser Scanners at Crime Scenes

Exercise J: Crime Scene Documentation: Sketching
Laboratory Data Sheet
Discussion Questions

SECTION IV
Exercise K: Physical Searches
Objectives of a Crime Scene Search
General Concepts of Crime Scene Searches
Crime Scene Search Patterns
Laboratory Data Sheet
Discussion Questions

Exercise L: Visualization and Enhancement: Lighting Aids
Specific Evidence Applications
Photographic Methods
Laboratory Data Sheet
Discussion Questions

Exercise M: Visualization and Enhancement: Biological Evidence
Biological Evidence and Pattern Enhancement Reagents
Field Tests for Biological Evidence
Laboratory Data Sheet
Discussion Questions

Exercise N: Visualization and Enhancement: Chemical Evidence
Tests for Gunshot Residue (GSR)
Tests for Explosive Residues
Tests for Controlled Substances and Drugs
Laboratory Data Sheet
Discussion Questions

Exercise O: Visualization and Enhancement: Combination Methods
Impression Evidence
Laboratory Data Sheet
Discussion Questions

Exercise P: Packaging, Preservation, and Collection of Evidence
Laboratory Data Sheet
Discussion Questions

SECTION V
Exercise Q: Final Scene Survey
Laboratory Data Sheet
Discussion Questions

Exercise R: Crime Scene Reconstruction: Wound Dynamics
Wound Dynamics
Laboratory Data Sheet
Discussion Questions

Exercise S: Crime Scene Reconstruction: Glass Fracture Patterns
Laboratory Data Sheet
Discussion Questions

Exercise T: Crime Scene Reconstruction: Bloodstain Patterns I
Basic Bloodstain Patterns
Laboratory Data Sheet
Discussion Questions

Exercise U: Crime Scene Reconstruction: Bloodstain Patterns II
Impacted Bloodstain Spatters Pattern
Repetitive Dripping Patterns
Arterial Gushes (Projected Blood)
Point of Origin of Bloodshed Determinations
Laboratory Data Sheet
Discussion Questions

Exercise V: Crime Scene Reconstruction: Shooting Investigations
Muzzle-to-Target Distance Determinations
Methods for Trajectory Determinations
Experimentation of Trajectories
Projectiles and Casings
Laboratory Data Sheet
Discussion Questions

Exercise W: Crime Scene Reconstruction: Report Writing and Mock Scene Reconstruction
Laboratory Data Sheet
Discussion Questions

Answer Bank for Discussion Questions
Appendix I: Solutions and Reagents
Appendix II: Glossary of Terms
Index