Those aspiring to become crime scene investigators pursue a degree such as a Bachelor of Science with a major in criminal justice, forensic science, forensic investigations or law enforcement. These programs are generally four years in length and are offered on a full-time basis.
The undergraduate programs require the completion of general-education courses in humanities, social sciences and mathematics. A number of concentration-specific courses are also required and can include criminalistics, forensic serology, investigation and identification and evidence analysis. These courses vary depending on the major chosen.
Most academic programs involve internship placements throughout the undergraduate degree. These internships provide students with the opportunity to use newly learned skills and techniques in real world applications. Internships can take place in police departments, criminalistics laboratories, law offices and correction facilities. (Reference 3)