Video narration
Your red ball rolls away, and suddenly it's gone! You hurry after it, looking around the room. Is it hiding? There-it's rolling under the chair. Under means lower than the chair, with the chair over the ball. It bumps along and pops up, bouncing above a box. Above means higher than the box; the ball doesn't have to touch it. Then it slips between two cushions, with one cushion on each side, and tumbles into a basket. In means inside the basket. You reach in and find your ball! Wait-the ball isn't just lost. Its journey gives you clues: each word tells exactly where it is. Under is lower, above is higher, between is in the middle of two things, and in is inside. That's what the ball's adventure teaches: these words tell where it is.