This course will review the role investigations play in the criminal justice system. Topics covered will include: investigative theory; collection and preservation of evidence; sources of information; interview and interrogation; uses of forensic sciences; case and trial preparations. Investigation techniques will be practiced as part of the course.
Prerequisites
CJ&101 or instructor permission
Course Outcomes
Upon successful completion of the course, students should be able to demonstrate the following knowledge or skills:
- Define the goals and objectives of criminal investigations.
- Conduct proper crime scene investigations.
- Demonstrate the use of forensic science for various statutory offenses.
- Compare and contrast the difference between interview and interrogation.
- Organize a criminal case – including field notes, photographs and other crime scene activities.
Institutional Outcomes
IO1 Communication: Students will be able to execute effective oral and written communication skills related to their discipline (e.g., report writing).
IO3 Human Relations/Workplace Skills: Students will be able to explain ethical decision making and know why high personal ethics is vital in criminal justice.
IO3 Human Relations/Workplace Skills: Students will be able to explain ethical decision making and know why high personal ethics is vital in criminal justice.
Course Content Outline
- Basic Investigative Responsibilities
- Documenting the Crime Scene
- Writing Effective Reports
- Searches
- Forensics/Physical evidence
- Obtaining Information
- Identifying and Arresting Suspects
- Investigating Violent Crimes
- Investigating Crimes against Property
- Other Challenges to Investigations (Computer Crime, Gangs, Terrorism, etc.)
Department Guidelines
Student evaluation will be based on individual performance on examinations/quizzes, written reports, and class exercise participation.
PO4 and PO7 should be assessed.