Take a look at the treble staff above. Middle C is the first note on the ledger line below the staff.
Try It: Tap out a steady, comfortable rhythm. Now, make it slightly slower: this is the rhythm you should use for the rest of the lesson. After you’re able to play the complete lesson with a flawless beat, you may adjust your playing speed. For now, moderation will help you develop your ear, hand, rhythm, and reading skills evenly and thoroughly.