What is the purpose of using standardized probes during progress assessment in AOS therapy?

• A. To measure progress in a consistent way across sessions.
• B. To increase test anxiety.
• C. To assess non-speech language comprehension.
• D. To replace clinical observations.

Answer: (A)

The main idea is that standardized probes provide a reliable, objective way to track change in speech motor performance over time. Because they are administered the same way each session—with consistent tasks, prompts, and scoring rules—the differences you see from visit to visit reflect real progress rather than variations in how the test was given. This consistency is crucial in AOS therapy, where improvements can be gradual and variable; standardized probes give you sensitive, quantifiable data to decide whether therapy is helping, whether to adjust strategies, or when to move toward discharge. They are intended to supplement clinical observation, not replace it, and they do not aim to increase anxiety or to assess non-speech language comprehension.