GCSE Psychology Revision

Criminal Psychology

Explanations of criminal and aggressive behaviour, and the biological and social factors behind it.

Criminal Psychology is a core part of GCSE Psychology. Revise the key concepts and common mistakes below, then lock them in with the free games.

Key concepts

Applying psychologyUsing theories to address real-world problems.
AggressionBiological and social explanations of aggression.
AddictionModels and treatments of addictive behaviour.
Forensic psychologyUnderstanding and reducing offending.
Health psychologyBehaviour change and wellbeing.
InterventionsEvidence-based programmes to change behaviour.
TestosteroneHormone linked to aggression and dominance.
AmygdalaLimbic structure central to anger and fear.
Limbic systemNetwork including amygdala and hippocampus.
Serotonin (agg)Low levels linked to impulsive aggression.
HeritabilityHow much a trait is genetically influenced.
Social learning theoryLearning behaviour by watching others.
BanduraResearcher behind the Bobo Doll study.
Bobo DollInflatable doll used in 1961 SLT study.

Common mistakes to avoid

Questions where students often pick the tempting wrong answer — make sure you know the right one:

What does the behaviourist approach study?✗ The unconscious mind and dreams.   ✓ Observable behaviour and how it is learned.
Do all psychological approaches explain behaviour the same way?✗ Yes, all approaches agree on causes.   ✓ No — they differ (e.g. behaviourist, cognitive, biological, psychodynamic).

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