Psychology Mental Health

Psychology of Trauma: Understanding, Responding, and Recovering

A practical introduction to trauma, resilience, and trauma-informed care with Professor Peter Lambert

Psychology of Trauma: Understanding, Responding, and Recovering logo
Quick Course Facts
17
Self-paced, Online, Lessons
17
Videos and/or Narrated Presentations
5.3
Approximate Hours of Course Media
About the Psychology of Trauma: Understanding, Responding, and Recovering Course

This course provides a practical introduction to trauma, resilience, and trauma-informed care with Professor Peter Lambert, helping learners build a clear understanding of how trauma affects thoughts, emotions, behaviour, and relationships. If you want a grounded Psychology of Trauma perspective that connects theory to real-world support, this course offers the knowledge and confidence to respond more effectively and compassionately.

Build Your Psychology Of Trauma Knowledge For Safer, More Effective Support

  • Learn the foundations of trauma psychology through a practical, accessible approach
  • Understand how stress, the brain, memory, and behaviour are shaped by traumatic experiences
  • Develop trauma-informed communication skills that support trust, safety, and recovery
  • Explore evidence-based pathways, ethics, and referral decisions for use in professional settings

A practical introduction to trauma, resilience, and trauma-informed care with Professor Peter Lambert.

Psychology is at the heart of this course, which explains what trauma is, why it matters, and how it can influence daily functioning across the lifespan. You will begin with the core ideas behind trauma psychology, then move into the stress response, neurobiology, memory, attention, and emotional regulation so you can understand how traumatic experiences shape the whole person.

As the course progresses, you will examine dissociation, shutdown, behavioural changes, attachment difficulties, and the effects of childhood trauma on development. The Psychology of Trauma content also covers PTSD, complex PTSD, risk and protective factors, and why people respond differently to the same kind of event. This gives you a solid framework for recognising trauma-related patterns with greater clarity and sensitivity.

You will also learn how to communicate in trauma-informed ways, provide grounding and stabilisation, and recognise when professional support or referral is needed. The course closes by connecting these ideas to schools, workplaces, communities, ethics, and boundaries, helping you apply trauma-informed practice responsibly. By the end, you will think more confidently about trauma, respond with greater care, and be better prepared to support recovery in real-world settings.

Course Lessons

Full lesson breakdown

Lessons are organized by topic area and each includes descriptive copy for search visibility and student clarity.

Foundations of trauma psychology

1 lesson

This lesson defines trauma in psychological terms and explains why it matters for mental health, relationships, learning, and physical wellbeing. Students will learn the difference between a traumatic…

From stress to trauma

1 lesson

Lesson 2: Stress, Threat, and the Human Survival Response

18 min
This lesson explains how the human body and brain detect threat, mobilize stress responses, and return to baseline when the danger passes. It distinguishes ordinary stress from traumatic stress , show…

Neurobiology of trauma

1 lesson

Lesson 3: The Brain and Body Under Trauma

20 min
This lesson explains what happens in the brain and body during trauma, why those reactions are automatic, and how they can shape attention, memory, and behavior. It focuses on the core stress systems …

Memory, attention, and meaning

1 lesson

Lesson 4: How Trauma Shapes Memory and Perception

18 min
This lesson explains how trauma can change the way memory, attention, and meaning-making work in everyday life. You will learn why traumatic memories may feel fragmented, intrusive, or highly sensory,…

Affect regulation and emotional patterns

1 lesson

Lesson 5: Emotional Responses After Trauma

18 min
This lesson explains the most common emotional responses that can follow trauma, including fear, numbness, anger, shame, guilt, sadness, and emotional swings. It shows how these reactions are connecte…

Protective responses and coping

1 lesson

Lesson 6: Dissociation, Numbing, and Shutdown

20 min
This lesson explains dissociation, emotional numbing, and shutdown as protective responses that can appear after trauma or ongoing stress. Students learn how these states can help a person survive ove…

Signs, symptoms, and impairment

1 lesson

Lesson 7: Trauma in Behaviour and Daily Functioning

18 min
This lesson examines how trauma shows up in everyday behaviour and functioning. We focus on practical signs such as avoidance, irritability, sleep disruption, concentration problems, hypervigilance, e…

Interpersonal consequences of trauma

1 lesson

Lesson 8: Attachment, Trust, and Relational Impact

19 min
This lesson explains how trauma can shape attachment, trust, and everyday relationships . Students learn why some people become guarded, avoidant, clingy, emotionally distant, or quick to anticipate r…

Developmental trauma

1 lesson

Lesson 9: Childhood Trauma and Development

20 min
Childhood trauma can shape how a child learns, feels, behaves, and relates to others. This lesson explains developmental trauma as the impact of chronic stress, neglect, violence, instability, or disr…

Diagnostic frameworks

1 lesson

Lesson 10: PTSD, Complex PTSD, and Related Conditions

20 min
This lesson explains how PTSD , Complex PTSD , and related trauma conditions are defined in modern diagnostic frameworks. You will learn the core symptom clusters, what distinguishes single-event trau…

Why outcomes differ

1 lesson

Lesson 11: Risk, Resilience, and Protective Factors

18 min
This lesson explains why people respond so differently after trauma. We look at risk factors that increase the chance of lasting distress, protective factors that buffer impact, and resilience as a dy…

How to talk and listen safely

1 lesson

Lesson 12: Trauma-Informed Communication

18 min
This lesson focuses on trauma-informed communication : how to speak, listen, and respond in ways that reduce threat and support choice, safety, and dignity. You will learn practical communication habi…

Early interventions

1 lesson

Lesson 13: Grounding, Stabilisation, and Immediate Support

20 min
This lesson introduces grounding, stabilisation, and immediate support as the first practical steps after trauma exposure. The focus is not on processing the traumatic event, but on helping a person f…

Evidence-based treatment pathways

1 lesson

Lesson 14: Therapeutic Approaches to Trauma Recovery

20 min
This lesson introduces the main evidence-based pathways used to support trauma recovery, with a focus on how treatment is chosen, sequenced, and adapted to the person. You will learn the difference be…

Applying trauma-informed practice

1 lesson

Lesson 15: Trauma in Schools, Workplaces, and Communities

18 min
This lesson shows how trauma can surface in schools, workplaces, and communities and why a trauma-informed response is not about diagnosing people or lowering standards. It is about recognizing possib…

Professional responsibility

1 lesson

Lesson 16: Ethics, Boundaries, and Referral Decisions

18 min
This lesson focuses on the professional responsibilities that come with trauma-aware work: maintaining clear boundaries, recognizing when a client needs a higher level of support, and responding ethic…

Putting it all together

1 lesson

Lesson 17: Integrating Trauma Knowledge into Practice

19 min
This lesson brings the course together by showing how trauma knowledge becomes everyday practice. Learners will review a practical process for noticing trauma-related cues, responding in ways that inc…
About Your Instructor
Professor Peter Lambert

Professor Peter Lambert

Professor Peter Lambert guides this AI-built Virversity course with a clear, practical teaching style.