Explaining the Why of Supervision
Explaining the reasoning behind an observation builds trust, buy-in, and professional thinking—turning supervision from a checklist into genuine teaching.
Once greeting the technician becomes routine, the next step in effective supervision is explaining the reasoning behind what happens during the session. Supervision is not only telling a technician what to do; it is teaching the thinking behind each decision, which is what makes it educational and supportive rather than judgmental. When a supervisor names why a particular skill is being observed, the technician sees the purpose and understands that the visit is about improving client outcomes and supporting their own growth. That clarity changes the emotional tone of the session, lowering anxiety and setting clear expectations. Without the why, supervision can feel like an inspection; with it, supervision becomes a shared, teachable process (Sellers, Valentino, & LeBlanc, 2016).
Explaining the why produces several concrete benefits. It builds trust and transparency, because the technician realizes the supervisor is there to help rather than to catch mistakes. It encourages buy-in, since a technician who understands the reasoning becomes an active participant with a framework rather than someone simply following instructions. It also strengthens learning by connecting supervision directly to real practice — for example, explaining that the goal is to watch how intraverbal targets are run in order to check whether the prompting hierarchy is still working. Framing it this way shows that procedures are not set in stone and can be adjusted based on what the observation reveals, which invites the technician into the clinical reasoning.
Perhaps the most lasting benefit is that explaining the why models professional thinking. When a supervisor shares the rationale behind decisions, the technician begins to adopt that same reasoning and starts noticing on their own what might need to be modified or adjusted. Over time this builds a technician who can identify and communicate issues even when the supervisor is not present for the whole session. Transparency of this kind also strengthens the working relationship, which is what makes feedback effective and growth durable (LeBlanc, Sellers, & Ala'i, 2020). Used consistently, explaining the why is what separates supervision that merely checks boxes from supervision that genuinely develops independent, thinking practitioners (Cooper, Heron, & Heward, 2020).
References
Cooper, J. O., Heron, T. E., & Heward, W. L. (2020). Applied behavior analysis (3rd ed.). Pearson.
LeBlanc, L. A., Sellers, T. P., & Ala'i, S. (2020). Building and sustaining meaningful and effective relationships as a supervisor and mentor. Sloan Educational Publishing.
Sellers, T. P., Valentino, A. L., & LeBlanc, L. A. (2016). Recommended practices for individual supervision of aspiring behavior analysts. Behavior Analysis in Practice, 9(4), 274–286. https://doi.org/10.1007/s40617-016-0110-7