Why It Works
Reading aloud does three things no screen can replicate. First, it exposes children to language far above their independent reading level — a five-year-old who can't read The Hobbit alone can absolutely understand it read aloud. Second, it trains sustained attention. Listening to a chapter takes focus, and that muscle grows with practice. Third, it creates a shared imaginative world. Your family has inside jokes about Reepicheep, or cries together over Charlotte's Web, or argues about whether Odysseus was brave or reckless.
That's formation. It's happening on the couch at 8 PM, and it's as real as anything that happens in a classroom.