In fact, in one study researchers gave parents and children a bowl of water and a bunch of objects and asked them to figure out why some things sink and others float. The middle-class highly schooled parents and children treated this like a school activity—they spent more time talking about how the lesson would proceed than they did about sinking and floating. The less advantaged parents, with much less schooling, actually talked more about the actual problem, and their children asked deeper, more conceptual questions.
