CJ 220 Criminal Investigations

3 Credits

In addition to the history, theories, and problems of criminal investigations, this course focuses on the fundamental principles of criminal investigations, such as crime scene searches, as well as the collection, preservation, and recording of physical evidence. Other topics of study include the procedures which are related to the impartial gathering of information, interview and interrogation methods, identification of modus operandi and sources of information, development and handling of informants, the use of scientific aids in conducting investigations, and report writing.

Prerequisite(s): CJ 101 .