Sing the 20 seconds
Kids never know how long to scrub. Play a hand-washing song at the sink and the song becomes the timer. When the chorus ends, the bubbles rinse off. After a week, you'll hear them humming it on their own.
Why it works: words set to a repeating melody are easier to recall than the same words spoken (Wallace, 1994).
Try it withWash My Hands SongSongsOpen it →























