Why choose Level 3 criminology?

Criminology explores how society defines crime, why people offend, and how justice is delivered. You’ll examine real-life cases and develop an understanding of criminal behaviour through a range of theories. The course follows the journey from crime scene to courtroom, giving insight into how evidence is used and how social control is maintained.

This applied qualification blends academic and practical learning, preparing you for further study or careers linked to the criminal justice system. If you’re intrigued by crime and punishment, this course offers a compelling route.

Course type: Level 3 Applied Diploma

Board: WJEC

Entry requirement: Grade 6 or above in GCSE English language and a humanities subject

How will Level 3 criminology be delivered?

You will learn through classroom teaching, controlled assessments, research tasks, case studies, and presentations. The course is made up of four units studied across two years, with two units in year 12 and two in year 13.

The units cover:

  • Changing awareness of crime – exploring different types of crime, reasons why some go unreported, media influence, and how crime campaigns can promote change
  • Criminological theories – investigating psychological, biological, and sociological explanations for criminal behaviour
  • Crime scene to courtroom – studying crime investigation processes, types of evidence, and the role of justice professionals
  • Crime and punishment – examining how laws are made, the structure of the justice system, theories of punishment, and the work of agencies

Assessment

Assessment combines exams and controlled tasks:

  • Internal (controlled assessments): Units 1 and 3 — project-based, completed under exam conditions
  • External exams: Units 2 and 4 — 75-minute papers, 75 marks each, assessed in June; two resits permitted

Each unit contributes equally (25%) to the final grade, leading to an A*–E overall qualification. Pass all units to qualify.

Progression

Completing this Applied Diploma gives you UCAS points and prepares you for:

  • Degree courses in criminology, law, psychology, sociology, or forensics
  • Employment or apprenticeships in probation, youth work, policing, court services, or prison service
  • Roles in intelligence, policy analysis, or social research
  • You will also gain strong skills in written analysis, project management, teamwork, and presenting – ideal for both academic and professional settings.