What is internal feedback?

• A. Feedback from outside sources like a coach.
• B. Naturally received and processed through the senses during activity.
• C. A measure of heart rate.
• D. Video analysis of performance.

Answer: (B)

Internal feedback is the information you get from your own body as you move. It comes from your senses—proprioception and kinesthetic sense, plus what you see and feel in the moment—and you process it during the activity to fine‑tune your technique. Because this feedback is generated from within you while you’re performing, it’s naturally occurring and used in real time to adjust your actions.

That makes it the best description here: it’s information received through your senses during the movement itself, not coming from an outside source. By contrast, feedback from a coach, video analysis, or other external sources is external feedback, and a heart rate reading is a physiological measure rather than the movement’s own sensory signal.