DUSTING AND LIFTING TECHNIQUE IN CRIME SCENE INVESTIGATION (FINGERPRINT)
- Category: Internship Briefing 2024
- Date 20-09-2024
Dusting and Lifting Technique in Crime Scene Investigation (Fingerprint)
Category: Internship Briefing 2024
Date: 20-09-2024
Event: Semester 7 Internship Mini Workshop: Hands-On Activity
The Editorial and Student Affairs Department at Goon International College (GIC) is excited to host a specialized workshop today, aimed at providing Semester 7 students with essential skills in crime scene investigation, particularly focusing on fingerprint dusting and lifting techniques. This hands-on workshop is tailored for students enrolled in the Diploma in Policing and Criminal Investigation (DPCI) and Diploma in Law Enforcement Management (DLEM) programs. It promises to offer valuable practical experience, blending classroom knowledge with real-world forensic skills.
Importance of Fingerprint Analysis in Forensic Science
Fingerprints play a critical role in forensic science and criminal investigations, acting as a vital form of physical evidence that can help link suspects to crime scenes. The unique patterns of ridges and valleys found on human fingers ensure that no two fingerprints are alike, making them a reliable means of identification. Forensic scientists and scene investigators use fingerprint analysis to establish connections between suspects and criminal activities, aiding law enforcement agencies in solving cases. Law enforcement officers and forensic science technicians rely heavily on investigation skills to collect and analyze such evidence, ensuring its integrity throughout the criminal justice system.
Workshop Overview
The hands-on workshop at GIC focuses specifically on dusting and lifting techniques, which are crucial for the identification and collection of latent fingerprints. Latent fingerprints are those that are not immediately visible to the naked eye but can be revealed through specialized processes. The workshop will be held in Classroom 2, Level 2, and will cover various lifting techniques used in forensic investigation, enabling students to develop the essential skills required for their future careers in policing and criminal investigation.
The workshop is being conducted under the guidance of Ms. Nurin, a forensic expert, with organizational support from the GIC Executive Committee. The team includes Director Madam Noorhaffizah Binti Zulkafli, Vice-Director Mr. Harinantha A/L Ramunaidu, and Floor Manager Mr. Charevinraj A/L Viswanathan, alongside sub-committee members like Ms. Nurin Haziqah Binti Razali (Moderator), Ms. Zulaiqa Maisarra Bt Zulkefli (Technical), Ms. Sabrina Ann Sundaram (Logistics & Venue), and supporting lecturers Mr. Mohd Ruzaimarusman Bin Kamaruzaman and Ms. Nurul Atikah Binti Kamaruddin. This well-coordinated effort aims to provide an engaging and informative experience for all participants.
Understanding Dusting and Lifting Techniques
Dusting techniques involve the use of specialized powders to make latent fingerprints visible. The powders adhere to the moisture and oils left by the ridges of the finger, allowing the prints to be photographed or lifted using clear adhesive tape. Lifting techniques help in preserving these prints as evidence for further analysis. During the workshop, students will practice these techniques, applying what they learn to simulated crime scenes in a controlled environment. This approach allows students to understand the complexities of handling physical evidence and ensures they gain real-life skills that are directly applicable to criminal investigations.
The goal of the session is to teach students not only how to analyze evidence but also the proper methods for evidence collection, which is crucial for maintaining the integrity of forensic evidence. Participants will be trained to use the right tools and procedures to ensure that evidence collected is not contaminated or altered. This ensures that the fingerprints can be effectively used in legal proceedings, supporting the work of law enforcement agencies and contributing to the successful prosecution of criminal cases.
Interactive Learning: Hands-On Activities and Case Studies
To make the learning experience engaging and impactful, the workshop includes a series of hands-on activities. After an initial lecture on the theoretical aspects of fingerprint identification, students will be divided into smaller groups to practice dusting and lifting techniques on various surfaces. This practical experience helps bridge the gap between theoretical knowledge and its practical application in the field.
Participants will have the opportunity to work with different types of fingerprint powders, learning how to adapt their methods based on the nature of the surface they are working with. For instance, they will practice using black powder on light surfaces and white powder on dark surfaces, as well as magnetic powders for smoother surfaces. This wide range of techniques ensures that students are prepared for the diverse challenges they may encounter during actual investigations.
Additionally, the workshop will feature a case study session that focuses on real-world investigations in Malaysia. These case studies provide students with valuable insight into how forensic skills are applied in solving crimes. By examining real cases, students learn the practical significance of fingerprint evidence in criminal investigations and the role it plays in the criminal justice system.
Building Essential Forensic Skills
This workshop is part of GIC’s commitment to preparing students for careers in forensic science, law enforcement, and policing and criminal investigation. It equips them with the skills requirements that are critical for working in this field. The hands-on training helps students build confidence in their ability to handle crime scenes and gather evidence accurately.
By focusing on forensic investigation skills, the workshop aims to foster a deeper understanding of the investigative processes that scene investigators and forensic scientists follow during criminal investigations. This includes learning how to secure a crime scene, systematically search for evidence, and document their findings meticulously. These skills are essential for creating a professional image in the field of forensic science and ensuring that the investigative team can work effectively in bringing perpetrators to justice.
The Importance of Real-Life Training
Real-life training like this workshop is invaluable for students, as it gives them the chance to practice improving communication with their peers and instructors, which is crucial when working as part of an investigative team. Effective communication skills are essential in policing and criminal investigation because they enable team members to communicate effectively, share information clearly, and coordinate their efforts efficiently. The ability to practice active listening and interpret nonverbal cues can also be pivotal in interviews and interrogations, where understanding subtle hints can make a significant difference.
By offering opportunities to practice active listening, the workshop also emphasizes the importance of active listening when gathering statements and testimonies from witnesses. Good communication skills ensure that students can extract detailed information during interviews, which is often crucial for the success of an investigation.
Conclusion: Preparing for a Future in Forensic Science
The dusting and lifting workshop at GIC is a stepping stone for students aiming to build a career in forensic science and crime scene investigation. It provides them with the forensic skills needed to excel in this field, from collecting and analyzing physical evidence to mastering lifting techniques and investigation skills. Through this hands-on approach, GIC is committed to nurturing the next generation of forensic science technicians and law enforcement officers, ensuring that they are well-prepared to contribute to the field of criminal investigations.
This workshop not only strengthens the students’ practical abilities but also their ability to work as part of a forensic investigation team, emphasizing both technical skills and effective communication techniques. As a result, students leave the workshop with a deeper appreciation for the role of forensic science in the criminal justice system and the confidence to pursue their careers with a solid foundation in investigation skills.
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