4B069E - Principles of Criminal Investigation 01 Sep 2027 - 31 Aug 2033 | Version 0

Associated Module Information

Module Code: 4B069E
Module Title: Principles of Criminal Investigation
Faculty: Faculty of Computing, Engineering and Science
Faculty Group: Applied Science
Faculty Sub Group: Forensic Science
Module Leader: Beth Nurse
Module Team: James McCormack, Ella Mason-Buck
First Intended Intake: SEP 2027 Final Year of Intake: 2032
Date Closed:
Credit Value: 30 Credit Level: 4
Language: English
Percentage of Module Taught in Welsh: 0
Equivalent Module:
HECOS codes: 100483 - criminal justice
HECOS Code Weighting: 100

Document Version Information

Version 0
Valid From 01 Sep 2027
Valid To 31 Aug 2033

Module Aims

The main aims of the module are: 

  1. To introduce students to the principles, processes and professional roles involved in criminal investigations within England and Wales. 

 

  1. To develop students’ understanding of the legal and procedural frameworks governing investigative practice, including key legislation and evidential requirements 

 

  1. To introduce the relationship between forensic investigation and police investigations, enabling students to understand how evidence gathered at crime scenes contributes to the development of criminal cases. 

Content Summary

This module introduces you to the principles and processes of criminal investigation in England and Wales. You will explore how investigations are carried out, from the initial report of a crime through to case resolution within the criminal justice system. The module focuses on the investigation of volume crime and examines the roles and responsibilities of police officers, investigators and partner agencies involved in criminal enquiries. 

You will develop an understanding of the structure of policing in England and Wales and how criminal cases progress through the criminal justice system. The module also introduces the legal and procedural frameworks that govern investigative practice, including key legislation such as the Police and Criminal Evidence Act 1984 (PACE) and its associated Codes of Practice. 

In addition, you will explore the role of forensic investigation within criminal enquiries and how forensic evidence supports investigative decision-making. This module complements the Level 4 Crime Scene Investigation module by helping you understand how evidence and information gathered at crime scenes are used within the wider investigative process.

Learning and Teaching Methods

Activity Type Hours
Scheduled learning and teaching 56
Guided Learning 10.5
Summative Assessment and Preperation 60
Formative assessment (scheduled) 12
Independent Learning 161.5
Total Hours Selected 300

Learning Outcomes

# Learning Outcome
LO1 Describe the principles and processes of criminal investigations within England and Wales, including the investigation of volume crime and the role of policing within the criminal justice system.
LO2 Explain the legal and procedural frameworks governing criminal investigations, including key legislation such as the Police and Criminal Evidence Act 1984, and the role of forensic investigation within the investigative process.

Module Requisites

N/A

Assessment Criteria

Assessment Category Assessment Type Description Duration Word Count Weight (%) Best of? Pass Mark
Synchronous Onsite Oral Assessment Group Presentation (Synchronous Onsite) presents students with a realistic investigative scenario in which they must analyse the situation, articulate reasoned investigative decisions, identify further information and resources required, and demonstrate application of the relevant legal frameworks. This mirrors the situational judgement exercises used in current policing practice, where practitioners must demonstrate not only legal knowledge but sound, legally grounded professional judgement. The format is professionally authentic, aligns assessment with learning outcomes and teaching activities, and supports the development of communication, critical reasoning, and professional accountability — all core competencies for forensic investigators operating within the criminal justice system. 15 N/A 100 No 100

Assessment Matrix

Assessment Type Learning Outcomes
LO1 LO2
Group Presentation (Synchronous Onsite) ✔ ✔

Reading List

 

Required Reading 

Campbell, L., Ashworth, A. and Redmayne, M. (2019) The Criminal Process. 5th edn. Oxford: Oxford University Press. 

Welsh, L., Skinns, L. and Sanders, A. (2021) Sanders and Young’s Criminal Justice. 5th edn. Oxford: Oxford University Press. 

Hibbitt, S. and Shaw, G. (2023) Blackstone's Crime Investigators' Handbook. 3rd edn. Oxford: Oxford University Press 

Recommended Readings 

Newburn, T. (2022) Criminology. 4th edn. London: Routledge. 

Jackson, J.D. and Johnstone, J. (2021) Principles of Evidence. 5th edn. London: Sweet & Maxwell. 

College of Policing (2024) Authorised Professional Practice: Investigations. Available at: https://www.college.police.uk/app/investigations (Accessed: 11 May 2026). 

Background Reading 
 

Ministry of Justice (2026) Criminal Justice System Statistics. Available at: https://data.justice.gov.uk/cjs-statistic