David Kantor’s Model of Models: A Key to AMFTRB National Licensing Exam Success
David Kantor’s “model of models” has become a cornerstone in understanding and teaching Marriage and Family Therapy (MFT)––and the cornerstone of FSI’s unique approach to preparing students for the rigorous MFT licensing exam. Kantor, originally a family therapist and the long-term mentor of FSI’s founding experts, developed his theory of structural dynamics after observing recurring patterns in family communication that often led to turbulence and breakdowns. Let’s dive in.
Understanding David Kantor’s Model of Models
David Kantor’s “model of models” is a groundbreaking theoretical framework that has significantly influenced the field of marriage and family therapy (MFT). This approach offers a meta-theoretical perspective, providing a comprehensive understanding of various MFT models by integrating them into a cohesive structure. Kantor’s framework is particularly effective in simplifying complex theories, making them more accessible for both students and practitioners.
The “model of models” approach enables therapists to hold multiple theoretical models in their minds simultaneously. This cognitive flexibility is crucial when dealing with the diverse and often complex issues that arise in family therapy. By understanding the core principles of each model and how they interrelate, therapists can more effectively apply these concepts in practice.

The Theoretical Framework Behind the Model
Kantor’s theoretical framework is rooted in the idea that no single model can capture the full complexity of human relationships. Instead, it posits that multiple models, each with its strengths and limitations, can provide a more holistic understanding. This framework encourages therapists to move beyond rigid adherence to one theoretical perspective and instead adopt a more integrative approach.
The model emphasizes the importance of systemic thinking, which involves understanding how different elements within a family system interact and influence one another. This perspective is essential for identifying patterns and dynamics that may not be immediately apparent when using a single-model approach. By adopting a systemic viewpoint, therapists can develop more effective interventions tailored to the unique needs of each family.
What Is the Model of Models?
At the heart of Kantor’s approach is the Four Player Model, which identifies four essential roles in any conversation: Mover, Opposer, Follower, and Bystander. Each role contributes a unique function:
- Mover: Initiates ideas and steers the direction of conversation.
- Opposer: Challenges ideas, sparking deeper exploration and preventing groupthink.
- Follower: Supports and builds upon ideas, helping to complete actions.
- Bystander: Observes and offers perspective, often bringing in overlooked viewpoints
Kantor’s research shows that effective communication—and, by extension, effective therapy—requires all four roles to be present and recognized. When one or more roles are missing or overemphasized, communication can become stuck or dysfunctional.
Integrating Theoretical Knowledge with Practical Application
One of the standout features of Kantor’s “model of models” is its emphasis on practical application. The framework provides a structured way to translate theoretical knowledge into actionable strategies. This is particularly beneficial for MFT students preparing for the licensing exam, as it bridges the gap between academic learning and real-world practice.
The approach encourages students to engage with the material actively. Instead of passively reading about different models, students are prompted to compare, contrast, and integrate these theories. This active engagement deepens their understanding and enhances their ability to apply these concepts in clinical settings. By doing so, students can develop a more nuanced and flexible approach to therapy, which is crucial for effective practice.
How the Model of Models Enhances MFT Exam Preparation
Preparing for the MFT licensing exam can be a daunting task, given the vast amount of material that needs to be covered. Kantor’s “model of models” offers a unique advantage by organizing this material into a coherent framework. This organization simplifies the study process, making it easier for candidates to grasp complex theories and recall them during the exam.
The model also aligns well with the structure of the MFT exam, which often requires candidates to compare different theoretical perspectives. By mastering the “model of models,” students can more effectively navigate exam questions that require them to identify, compare, and apply various MFT theories. This comprehensive understanding can significantly enhance their chances of passing the exam on the first attempt.
Unique Benefits of the Model for MFT Candidates
Kantor’s framework offers several unique benefits for MFT candidates. First, it promotes a deeper and more integrative understanding of MFT theories. By encouraging students to engage with multiple models, the framework fosters cognitive flexibility, which is crucial for effective therapy.
Second, the model’s emphasis on systemic thinking helps candidates develop a more holistic perspective on family dynamics. This perspective is invaluable for identifying underlying patterns and developing targeted interventions. Additionally, the framework’s focus on practical application ensures that students are not only learning theories but also developing the skills needed to apply them in real-world settings.
Lastly, the “model of models” approach is highly adaptable, making it suitable for a wide range of clinical scenarios. This adaptability is particularly beneficial for candidates who may encounter diverse and complex cases in their practice. By equipping them with a versatile toolkit, the framework enhances their ability to provide effective and personalized therapy.
Why does the Model of Model Matter in MFT Exam Prep?
The MFT licensing exam tests not just theoretical knowledge, but also the ability to understand and navigate complex interpersonal dynamics. Kantor’s model gives students a practical framework to:
- Recognize and adapt to different communication patterns in families and groups.
- Understand their own default communication roles and expand their repertoire.
- Develop “communicative competency”—the ability to read the room and intervene effectively, a skill that translates directly into both clinical practice and exam scenarios.
By integrating Kantor’s structural dynamics into MFT curriculum and study strategies, educators can help students move beyond rote memorization. Instead, students learn to analyze family interactions, anticipate breakdowns in communication, and apply the right intervention at the right time—key skills for both clinical success and exam performance.
FSI’s Approach: Bringing Kantor’s Insights to MFT Success
At Family Solutions Institute, we incorporate Kantor’s model into our study materials and practice exams. Our approach helps students:
- Identify and practice all four conversational roles.
- Apply structural dynamics to case studies and exam questions.
- Build confidence in navigating both routine and high-stakes scenarios—whether in the therapy room or on the licensing exam.
By mastering Kantor’s “model of models,” MFT students gain a powerful toolkit for both their studies and their future practice. It’s not just about passing the exam—it’s about becoming a more effective, adaptable, and insightful therapist.
“Change your vocal action, and you can change how people perceive you. Change what people perceive, and you’ll change how they respond with their own vocal acts.”
David Kantor