Public Service Learners Step into the World of Forensic Science and Counterterrorism

Coventry College learners were given a rare and exciting opportunity to dive into the world of crime scene management, fingerprinting, and counterterrorism during a recent trip packed with hands-on learning, theory, and real-world scenarios.

The event offered a unique insight into the professional and lawful processes that underpin criminal investigations and public safety, leaving learners inspired and equipped with invaluable knowledge.

The first session introduced learners to the fundamentals of crime scene management, highlighting how real crime scenes are handled to preserve evidence, protect individuals, and support the criminal justice process. Learners explored the concept of primary and secondary crime scenes and learned about the types of evidence often found in indoor, outdoor, and vehicle environments.

The workshop emphasised key priorities at a crime scene, including:

• Preserving life as the highest priority.
• Protecting and preserving evidence to avoid contamination.
• Establishing incident details through accurate record-keeping.
• Supporting court and legal processes with evidence integrity.

Learners also examined the roles of key personnel, such as Crime Scene Investigators (CSIs), the Senior Investigating Officer (SIO), and specialist forensic experts, gaining insight into the teamwork required to manage an effective investigation.

Through a scenario-based activity, learners became “first officers” attending a burglary scene. They practiced securing the area, setting up inner and outer cordons, controlling access to the scene, and logging evidence, all while learning the importance of the Golden Hour, the critical first hour after an incident for decision-making and evidence preservation.

Practical challenges, such as weather conditions, public interference, and time pressure, were discussed alongside risk assessment exercises. The session concluded with a simulated crime scene, where learners put their knowledge into practice by correctly securing and preserving evidence.

The second session focused on fingerprinting and forensic science, exploring the fascinating history and modern applications of fingerprint identification in criminal investigations.

Learners were introduced to early identification systems, including the Bertillon system, which relied on body measurements but failed due to cases like the famous Will and William West incident. They learned how fingerprints became the gold standard for identification, thanks to the pioneering work of Sir Francis Galton and Edward Richard Henry.

Key aspects of fingerprint science covered included:

• The three main fingerprint types: loops, whorls, and arches.
• Techniques for lifting fingerprints from crime scenes.
• Methods for developing latent fingerprints, such as ninhydrin and superglue fuming.

Learners took their own ink fingerprints, identified their unique fingerprint types, and examined Locard’s Principle of Exchange (“every contact leaves a trace”), which highlighted the risks of contamination at crime scenes. Discussions emphasised the importance of strict anti-contamination procedures to ensure evidence integrity.

The session concluded with an introduction to modern fingerprint technology, showing how digital systems at police stations record and store fingerprint data for analysis.

In the final session, learners took on the roles of investigators in a counterterrorism scenario involving an imminent threat in the fictional town of Stanford. Through a table-top exercise and role-play, learners explored the complexities of managing public safety while balancing community concerns, media scrutiny, and police operations.

The session included a questions-and-answers segment, prompting learners to think critically about the challenges and ethical considerations of counterterrorism efforts.

The trip provided learners with a well-rounded, immersive experience in forensic science and public safety. From securing crime scenes to identifying fingerprints and managing counterterrorism scenarios, learners gained valuable skills and insights into careers in law enforcement, forensic investigation, and criminal justice.

Coventry College is proud to offer such engaging and educational opportunities, preparing learners for future success in their chosen careers. A huge thank you to everyone involved in organizing this productive and inspiring day