What usually helps when my 8-year-old is an advanced reader and feels a short lesson ends before meaningful correction is complete?

Advanced recitation often needs longer uninterrupted passages plus time to discuss recurring patterns. Lesson length can be increased when the extra time has a clear instructional purpose. For a younger learner, keep the next practice target small enough to finish while attention is still good. A trial or assessment lesson can help confirm whether the pace and teaching approach fit the learner.