Investigations Training
Investigative work demands attention to detail, patience, and the ability to connect information across different sources. This category focuses on training that strengthens officers’ investigative skills in areas such as evidence collection, interviews, follow-up procedures, and case construction. Students learn how to turn initial observations into strong, prosecutable cases.
Courses explore investigative strategy, documentation, suspect behavior, digital evidence, and the coordination between patrol, detectives, and specialized units. Instructors use real examples to illustrate how small clues often lead to major breakthroughs. Officers also learn how to avoid common mistakes that weaken cases.
Effective investigations rely on strong fundamentals. This category provides the training needed to uncover the truth and build cases that stand up in court.
Courses explore investigative strategy, documentation, suspect behavior, digital evidence, and the coordination between patrol, detectives, and specialized units. Instructors use real examples to illustrate how small clues often lead to major breakthroughs. Officers also learn how to avoid common mistakes that weaken cases.
Effective investigations rely on strong fundamentals. This category provides the training needed to uncover the truth and build cases that stand up in court.
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- What courses are in Investigations Training?
- Courses that match this discipline across the U.S., posted by verified providers.
- Can I filter by state or month?
- Yes—use the Upcoming page filters to narrow by state, month, and free classes.
- Are these POST approved?
- Approval varies by state and course. Open the class page or contact the organizer for details.
Course Titles in Investigations Training
- 2026 ILGIA Palm Springs Conference
- 3-Day New Detective and New Criminal Investigator: Tactics, Techniques, Procedures and Case Management
- Administrative Investigation of Jail/Correction Officer Misconduct
- Advanced Bloodstain Pattern Analysis
- Advanced Child Abuse
- Advanced Crash Investigations
- Advanced Criminal Investigations
- Advanced Cryptocurrency Investigations
- Advanced Narcotic Investigations
- All Things Gangs
- Analyzing Criminal Behavior
- Applied Physics for the Traffic Crash Investigator
- At-Scene Traffic Crash/Traffic Homicide Investigation
- Auto Theft & Vehicle Crimes
- Auto Theft & Vehicle Crimes w/ Ric Barber
- Basic Auto Theft Investigations
- Basic Death and Homicide Investigations
- Basic Undercover
- Behavioral Analysis: Six Channel System
- Beyond Shoplifting: Organized Retail Crime Investigations
- Bloodstain Interpretation for Detectives
- Body Language for Law Enforcement
- Catching Online Predators
- Cellular & Social Media Records Exploitation
- Comprehensive Background Investigations
- Comprehensive Vehicle Fire Investigation
- Confidential Informants; Develop/Manage
- Crimes Against Children
- Criminal Investigation Fundamentals
- Criminal Level I - Investigative Interviewing Techniques
- Crypto Investigation Essentials
- Cryptocurrency Investigations
- Death Investigation: Cause, Manner and Mechanism of Death and the Investigative Process
- Deceptive Behavior Detection 2.0
- Digital Data & Cellular Record Analysis w/ Nighthawk
- Dynamic Narcotic Investigations
- Failures in Criminal Investigations
- Force Encounters Analysis: Understanding Human Performance in Critical Incidents
- Force Encounters: Investigation Fundamentals, Decision-Making, and Human Performance
- Force Science Certification Course
- Forensic Bloodstains: Enhancement and Documentation
- Forensics for Detectives
- Gang ID/Recognition
- Hidden in Plain Sight: Human Trafficking Interdiction
- HIDTA Sponsored- Free 40hr Surveillance Course
- Homicide and Death Investigation
- Homicide Investigation
- Hostage Crisis Negotiations - Level III
- Human Factors in Pedestrian/Bicycle Reconstruction
- Human Factors in Traffic Crash Reconstruction
Upcoming Training for Investigations Training
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Analyzing Criminal BehaviorBehavioral Analysis: Six Channel SystemBeyond Shoplifting: Organized Retail Crime InvestigationsForce Science Certification CourseForce Encounters Analysis: Understanding Human Performance in Critical IncidentsAdvanced Child AbuseCriminal Investigation FundamentalsOccupant Kinetics for the Traffic Crash ReconstructionistInternal Affairs InvestigationsConfidential Informants; Develop/ManageThe Reid Technique of Investigative Interviewing and Advanced Interrogation TechniquesThe Reid Technique of Interviewing and InterrogationThe Reid Technique of Investigative Interviewing and Advanced Interrogation TechniquesVoice Stress Analysis - Re-CertificationIntro to Crime Scene Analysis & ReconstructionMobile Phone Investigations & Cellular Record AnalysisApplied Physics for the Traffic Crash InvestigatorHuman Factors in Traffic Crash ReconstructionPedestrian/Bicycle Crash Investigation - Level I