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18.0 mins read
Develop a clearer understanding of motivational interviewing and strengthen the communication skills used to explore ambivalence, evoke a person’s own reasons for change, and support autonomous decision-making.
Mental Health Academy offers flexible online motivational interviewing training for psychologists, counsellors, social workers, and other mental health practitioners. Follow a structured pathway through foundational text courses, clinical demonstrations, and specialist applications to anxiety, depression, substance use, and trauma-informed practice.
Motivational interviewing, commonly abbreviated to MI, is a collaborative and goal-oriented communication approach used to explore ambivalence and strengthen a person’s own motivation and commitment to change.
Rather than attempting to convince, confront, or pressure a client, the practitioner seeks to understand the person’s perspective, draws attention to personally meaningful reasons for change, and protects the person’s autonomy throughout the conversation.
Contemporary MI practice is organised around four overlapping tasks:
Engaging: establishing a constructive working relationship.
Focusing: agreeing on a direction for the conversation.
Evoking: eliciting the person’s motivations, values, and arguments for change.
Planning: developing commitment and an achievable way forward when the person is ready.
These tasks are supported by skills commonly summarised as OARS: open questions, affirmations, reflective listening, and summaries. However, competent MI involves more than applying a communication checklist. The practitioner must listen strategically, recognise change talk and sustain talk, respond constructively to discord, and maintain the relational spirit of partnership, acceptance, compassion, and empowerment.
Where can motivational interviewing support clinical practice?
MI can be useful when a client has mixed feelings about a possible change or is uncertain about participating in treatment. Relevant conversations may concern:
Engaging with psychological or healthcare treatment.
Alcohol or other substance use.
Health-related behaviour.
Following through with an agreed therapeutic task.
Taking medication or discussing concerns about medication.
Making changes connected with anxiety or depression.
Reconsidering a pattern that has both perceived benefits and negative consequences.
Returning to change after a lapse or setback.
MI is not limited to addiction treatment. Its principles have been used across mental health, healthcare, social work, rehabilitation, and behaviour-change settings. Nevertheless, its effectiveness varies across populations, outcomes, and implementation contexts.
MI should therefore be selected on the basis of clinical assessment, formulation, client preferences, and the practitioner’s scope of competence—not simply applied whenever a client appears reluctant.
MI is not a method for overcoming a difficult client
Client “resistance” is easily framed as a personal defect: the person is unmotivated, lacks insight, or refuses to cooperate. An MI-informed perspective instead encourages practitioners to listen for two more specific phenomena:
Sustain talk: the person’s reasons for maintaining the current situation.
Discord: strain or disconnection within the therapeutic relationship.
This distinction matters. Sustain talk invites curiosity about ambivalence. Discord calls for the practitioner to reconsider the interaction, restore collaboration, and reduce pressure.
The aim is not to defeat the client’s argument. It is to create a conversation in which the person can speak openly about both change and non-change while retaining meaningful choice.
Introductory training should provide more than definitions. Practitioners need a clear picture of the capabilities they are trying to develop.
Competency
Foundational understanding
More developed practice
Relational foundation
Understand partnership, acceptance, compassion, and empowerment
Maintain collaboration even when priorities, risk perceptions, or preferences differ
Reflective listening
Distinguish simple from complex reflections
Select reflections that deepen meaning without inserting unsupported interpretations
Focusing
Identify a possible change topic
Negotiate a useful direction without prematurely imposing the practitioner’s agenda
Recognising change language
Identify change talk and sustain talk
Respond in ways that selectively strengthen client-generated reasons for change
Information exchange
Ask permission before providing information
Use an ask–offer–ask process and integrate information with the client’s knowledge and priorities
Responding to discord
Recognise arguing, defending, or disengagement
Reduce pressure, reflect the client’s perspective, and repair the working alliance
Planning
Recognise signs of readiness
Collaboratively translate motivation into a specific, realistic, and autonomous plan
Self-monitoring
Understand MI-consistent and inconsistent responses
Review recorded practice or fidelity feedback and adjust communication patterns
Competence develops progressively. A practitioner may understand MI theory but still default to correcting, persuading, asking consecutive questions or giving advice before sufficiently understanding the client’s position.
Recommended motivational interviewing courses
The following pathway moves from foundational concepts to demonstrations, applied learning and more complex clinical contexts.
Stage 1: Build a strong conceptual foundation
Motivational Interviewing: The Basics
Format: Text course Duration: 4 hours
Motivational Interviewing: The Basics introduces the contemporary foundations of MI, including MI Spirit, OARS, the four tasks, ambivalence, change talk, sustain talk, and discord.
It is the most appropriate starting point for practitioners who are new to the approach or whose previous MI education was based on an earlier conceptual model.
Introduction to Motivational Interviewing: Resolving Ambivalence and Changing Behaviour
This course is particularly useful alongside the foundational text course because it allows learners to observe MI concepts being explained and applied rather than encountering them only in written form.
Stage 2: Apply MI to common mental health presentations
The course is most useful after practitioners have established a foundational understanding of MI. It should be approached as an application of MI within a broader assessment and treatment process—not as a universal or stand-alone treatment for anxiety.
Using Motivational Interviewing to Treat Depression
This course supports more nuanced thinking about engagement and motivation while retaining the need for appropriate assessment, formulation, risk management, and evidence-informed treatment.
Stage 3: Observe MI in complex clinical contexts
Using Motivational Interviewing with Alcohol Dependence and Depression
It is best suited to practitioners who already understand MI foundations and want to examine how the approach may be adapted within more complex clinical work.
From course knowledge to clinical competence
Online motivational interviewing courses can efficiently build conceptual knowledge, expose practitioners to clinical demonstrations, and support reflective professional development.
Course completion alone, however, should not be equated with demonstrated MI proficiency.
MI is a complex communication skill. Practitioners seeking to develop stronger competence should combine education with:
Deliberate skills practice.
Recorded or directly observed sessions where appropriate and ethically managed.
Feedback from an MI-informed supervisor, trainer, or peer.
Reflection on MI-consistent and MI-inconsistent responses.
Fidelity measurement where a higher level of proficiency is required.
Ongoing integration with clinical formulation, ethics, and scope of practice.
Recent commentary from MI founder William R. Miller emphasises that didactic teaching by itself is unlikely to produce reliable clinical skill and that feedback and coaching remain important to proficiency development.
What should quality MI training include?
When comparing motivational interviewing training, look for education that addresses both the relational and technical dimensions of the approach.
Quality introductory and continuing education should cover:
The contemporary definition and purpose of MI.
Partnership, acceptance, compassion and empowerment.
Engaging, focusing, evoking and planning.
Reflective listening beyond formulaic responses.
Recognition of change talk and sustain talk.
The difference between sustain talk and relational discord.
Autonomy-supportive information exchange.
Appropriate integration with assessment and treatment.
Demonstrations or worked clinical examples.
Opportunities for practice, reflection and feedback.
Be cautious of training that presents MI as a script, a collection of persuasive questions or a technique for securing client compliance. These framings conflict with the collaborative and autonomy-supportive foundations of the approach.
What does the evidence say about motivational interviewing?
MI has been studied across substance use, healthcare, mental health and other behaviour-change contexts. The overall literature supports its clinical relevance, but findings are not uniform and should not be simplified into a claim that MI is effective for every problem or every client.
A 2023 Cochrane review of MI for reducing substance use found a small benefit compared with no intervention over shorter follow-up periods, although certainty in this evidence was low. Comparisons with other active interventions were less conclusive.
Process research also suggests that practitioner behaviour matters. MI-consistent communication is associated with more client change talk, while MI-inconsistent responses may elicit more sustain talk. The connection between these processes and eventual outcomes is complex rather than automatic.
For practitioners, the practical conclusion is not that MI always works. It is that MI offers a coherent, research-informed method for conducting conversations about change—provided it is applied competently, selected appropriately and integrated with broader clinical responsibilities.
Related motivational interviewing resources
Continue your learning with these practitioner-focused MHA articles:
Practitioners remain responsible for confirming whether a particular activity meets the requirements of their registration board, professional association, employer, or individual professional-development plan.
Motivational interviewing is a collaborative, goal-oriented communication approach for exploring ambivalence and strengthening a person’s own motivation and commitment to change.
It uses relational principles and strategic listening skills rather than confrontation or practitioner-led persuasion.
Who is motivational interviewing training suitable for?
MI training may be useful for psychologists, counsellors, psychotherapists, social workers, mental health nurses, occupational therapists, healthcare practitioners, and other professionals who conduct conversations about behaviour change.
Practitioners should select education appropriate to their role, experience, and scope of practice.
Is motivational interviewing only used for addiction?
No. Although MI has a substantial history in alcohol and other drug treatment, it is also used in mental health, healthcare, rehabilitation and other behaviour-change settings.
The strength and relevance of the evidence vary by population, clinical problem, and intended outcome.
Is MI the same as person-centred counselling?
No. MI shares a strong relational and autonomy-supportive foundation with person-centred practice, but it also has an agreed directional component.
The practitioner and client collaboratively focus on a particular change topic while the practitioner selectively evokes the client’s own motivations and reasons for change.
Can motivational interviewing be learned online?
Foundational knowledge and clinical concepts can be learned effectively through online text courses, demonstrations, and structured reflection.
Developing reliable conversational competence generally also requires deliberate practice, feedback, supervision, or coaching. Online learning should therefore be treated as an important component of professional development rather than automatic proof of proficiency.
Which motivational interviewing course should I complete first?
Individual practitioners must determine whether a course is relevant to their learning plan and verify applicable requirements with their board, association, employer or other authority.
Will completing a course make me a certified MI practitioner?
No. A course completion certificate records participation in a learning activity; it does not by itself establish external certification or demonstrated clinical proficiency in motivational interviewing.
Higher levels of competence generally require practice, observation, feedback, and ongoing professional development.
References
Magill, M., Apodaca, T. R., Borsari, B., Gaume, J., Hoadley, A., Gordon, R. E. F., Tonigan, J. S., & Moyers, T. (2018). A meta-analysis of motivational interviewing process: Technical, relational, and conditional process models of change. Journal of Consulting and Clinical Psychology, 86(2), 140–157. https://doi.org/10.1037/ccp0000250
Miller, W. R. (2026). Virga and the future of motivational interviewing: Issues in training counseling skills. Patient Education and Counseling, 151, 109752. https://doi.org/10.1016/j.pec.2026.109752
Miller, W. R., & Rollnick, S. (2023). Motivational interviewing: Helping people change and grow (4th ed.). Guilford Press.
Schwenker, R., Dietrich, C. E., Hirpa, S., Nothacker, M., Smedslund, G., Frese, T., & Unverzagt, S. (2023). Motivational interviewing for substance use reduction. Cochrane Database of Systematic Reviews, 2023(12), Article CD008063. https://doi.org/10.1002/14651858.CD008063.pub3
Strengthen the way you conduct conversations about change
Build your foundational knowledge, observe MI in practice, and explore specialist applications through flexible online professional development.
