How much home correction is useful when working on using verse numbers without confusing them with the text?

For using verse numbers without confusing them with the text, use a finger, reading guide or visual marker only as much as needed, then gradually reduce the support. Practise finding the next line and restarting from a known word. If it works only with the teacher, reduce prompts and test the same skill on a fresh example. Progress means staying on the correct line and finding the next word independently.