Thou Shalt Consult a Preference Assessment

Repeat after me:

Thou shalt conduct a preference assessment!

Conducting preference assessments is critical in ABA because they allow clinicians to identify effective, individualized reinforcers that actually motivate the learner. Preferences change over time, across environments, and based on deprivation or satiation, so relying on assumptions can weaken teaching outcomes. Systematic preference assessments increase instructional engagement, reduce escape-maintained behavior, and support skill acquisition by ensuring that reinforcement is meaningful to the client. They are especially important when addressing challenging behavior, as strong, well-matched reinforcers improve the effectiveness of function-based interventions and promote ethical, learner-centered practice.

https://youtu.be/DzAuQndnM68?si=oOGLIMI2X7XdRC5P