Choose pool instruction around a concrete learning need, ask how the teacher assesses a beginner and use feedback about your own setup instead of demanding one pose for every player.
Use a manageable, repeatable pace to study a simple pool shot, while recognizing that slower is not automatically more accurate and that pace changes can also change the shot itself.
Choose a simple shot's intended line before delivery, reset when the view feels wrong and avoid turning an uncertain aim into a sideways adjustment during the final movement.
Distinguish the object ball's contact point from the cue ball's center in a guided aiming demonstration, using a simple setup before considering the complications of a real cut shot.
Use a simple instructed shot to observe cue preparation and delivery along an intended line, without adding deliberate left or right spin to an already unfamiliar task.