How does conversational skill verification improve engagement and accuracy?

Conversational skill verification improves both engagement and accuracy by reducing noise that commonly distorts skill measurement.

From a measurement standpoint, conversational interactions:

• lower anxiety and fatigue, reducing person-related noise
• clarify intent through natural dialogue, strengthening response processes
• adapt pacing and depth, reducing guessing and superficial responses

Engagement is not treated as a UX outcome, it is a mechanism for cleaner signal detection, which directly improves the validity and interpretability of skill data.