Students interested in taking courses in crime investigation can expect to learn to collect, analyze and preserve information while investigating a crime. Programs at both the undergraduate and graduate level provide students with a wide range of investigation techniques.
Here is a list of concepts commonly explored in crime investigator courses:
- Blood splatter analysis
- Trace evidence
- Documentation of evidence
- Legal procedures
List of Criminal Investigation Courses
Criminal Investigations Course
Introductory crime investigator courses typically introduce students to techniques used to gain information related to crimes. Course topics cover specific techniques for conducting a preliminary investigation. Students also learn the procedures for interviewing witnesses and suspects, processing crime scenes and conducting a basic forensic examination of evidence. The course may include practice in writing up reports from crime scenes.
Forensic Investigation Course
Forensic investigations relate to the DNA, molecules and atoms found at a crime scene. Students practice collecting and storing findings and reconstructing a crime scene using computer technology. They also learn which products can be tested for hair, tissue, body fluids and other fibers. Usually, this course also includes the basics of correctly storing, protecting and preserving evidence so it can be used in court. Students may learn the basics of computer crime and ways to recognize identity theft and Internet fraud. Instructors may show students how to use the Internet to solve or investigate crimes.
Crime Scene Investigation Course
Courses in crime scene investigation focus on how to preserve the integrity of a crime scene, investigate the scene and gather evidence. Students learn how to interpret blood splattering and run fingerprints through computer systems. They also learn how to photograph the crime scene and evidence.
Interviewing and Interrogation Course
This course covers procedures for interviewing witnesses and interrogating suspects. Students develop practical skills for both accusatory and non-accusatory interviews and learn how to plan out interview strategies. Usually, students practice interrogating and interviewing one another in mock interrogation rooms. Sometimes, coursework for this advanced crime investigator class includes watching videotapes of interviews and integrating the techniques into practice interview sessions.
Investigating Financial Crime Course
This advanced crime investigator course covers finance-related crimes, including check fraud, money laundering, Internet fraud and credit card fraud. Students examine the types of financial crimes that can occur and discuss current trends in financial fraud. Other topics include obtaining document search warrants and examining financial documents.