Playing Music with Each Hand
You just played a simple melody with one hand. This lesson is how to play piano with both hands, and the trick is that you do not start with both.
Like many piano songs, Twinkle, Twinkle is often played with both hands. You're about to start playing real sheet music, one hand at a time.
When you click on the lesson above, you'll start with the right-hand sheet music, and then move on to the left-hand sheet music.
The treble and bass clefs

For now, it's helpful to think of the two "clefs" this way:
- Treble Clef high notes, played with the right hand
- Bass Clef low notes, played with the left hand
You'll usually see them stacked on top of each other in sheet music, with the treble clef on top and the bass clef on the bottom.
Two different octaves
In many beginner songs (like this one), your right and left hand are one octave apart.
An octave, on the piano, is each group of repeating keys. That's 7 white + 5 black keys, or 12 notes total.
That's why we use the different clefs: they tell you which octave(s) you're playing. Unfortunately, the notes are located is slightly different positions depending on which clef you're using.
Why separate hands
For this play session, we'll use just the left hand.
Even advanced players often choose to practice each hand separately first when they learn songs. This gives the brain the opportunity to understand each half before trying to do both at once. We want each hand to feel smooth and comfortable on its own, first.
Related Topics...
Adult Beginner Piano: It is never too late to learn piano. This free beginner course teaches you a real song by ear first, then the sheet music, in the Chordzy app.
More in This Section
How to play Twinkle Twinkle Little Star on piano: Learn how to play Twinkle Twinkle Little Star on piano by joining the melody and left-hand chords at a steady pace.
How to Read Piano Sheet Music: How to read piano sheet music: treble and bass clefs, lines and spaces, the grand staff, ledger lines, and finding each note on the keys.