Clinical supervision is one of the most important structures supporting safe, ethical, and effective therapeutic work. Among the many models available, the framework developed by Brigid Proctor in 1987 remains one of the most widely used and practically helpful.
Proctor’s model is valued because it is simple, memorable, and directly applicable to everyday clinical work. It proposes that good supervision consistently attends to three core functions: normative, formative, and restorative.
This article outlines each function clearly, with practical examples of how they show up in real supervision.
1. The Normative Function: Standards, Ethics, and Accountability
The normative function is concerned with maintaining professional standards. It focuses on ensuring that client work is ethical, safe, and aligned with recognised frameworks such as the BACP Ethical Framework.
In practice, this includes:
• Reviewing risk and safeguarding issues
• Ensuring appropriate boundaries are maintained
• Monitoring adherence to ethical and legal standards
• Supporting accurate record keeping
• Reflecting on decision making in complex cases
This aspect of supervision can sometimes feel exposing, particularly for newer therapists, because it involves a degree of accountability. However, when done well, it creates clarity and safety rather than judgement.
A helpful way to think about the normative function is that it protects the client.
2. The Formative Function: Learning and Skill Development
The formative function focuses on the therapist’s development. This is the educational aspect of supervision, where understanding, skill, and confidence are strengthened over time.
In practice, this may involve:
• Exploring therapeutic interventions and alternatives
• Developing formulation skills
• Strengthening theoretical understanding
• Reflecting on what is happening in the room moment to moment
• Identifying patterns in client work
This is often the part of supervision that feels most familiar, especially for those who enjoy learning and refining their craft.
A useful way to think about the formative function is that it develops the therapist.
3. The Restorative Function: Support and Emotional Processing
The restorative function addresses the emotional impact of therapeutic work. Working closely with distress, trauma, and complexity can take a toll, even for experienced clinicians.
This part of supervision provides space to:
• Process emotional responses to clients
• Explore feelings of doubt, frustration, or overwhelm
• Recognise signs of burnout or fatigue
• Reconnect with a sense of purpose and perspective
• Feel supported rather than alone in the work
Without this function, supervision can become overly technical or critical. With it, supervision becomes a place of genuine support and sustainability.
A helpful way to think about the restorative function is that it supports the therapist.
Holding All Three Functions Together
One of the key strengths of Proctor’s model is that it reminds us that supervision should not lean too heavily in one direction.
• Too much normative focus can feel policing or critical
• Too much formative focus can become overly academic
• Too much restorative focus can drift into personal therapy
Effective supervision moves fluidly between all three, depending on what is needed in the moment.
For example, a discussion about a complex client might begin with emotional processing, move into skill development, and then briefly touch on ethical considerations. This flexibility is what makes the model so enduring.
Why Proctor’s Model Still Matters
Despite being developed in 1987, this model continues to be widely used because it reflects the real experience of clinical work. Therapists need support, challenge, and development, not just one of these in isolation.
For supervisees, understanding this model can help you make better use of supervision by recognising what you need in a given moment.
For supervisors, it offers a clear structure while still allowing for responsiveness and clinical judgement.
A Simple Summary
• Normative: keeps the work safe and ethical
• Formative: helps you grow and improve
• Restorative: supports you emotionally
When all three are present, supervision becomes not just a requirement, but a meaningful and sustaining part of clinical practice.
If you are looking for a new clinical supervisor and would like to talk through some of these ideas, or explore what you might need at this stage in your work, please feel free to contact me.