MusicYears 1–3Theory
Key signatures: C, G, F major
Identify and write key signatures for C, G, and F major; understand sharps and flats
What you'll learn
- 1
Imagine you have a magic piano 🎹. Some keys have a special sign that tells you which notes to play!
- 2
What does a key signature tell you?
- 3
Tap the note C on this piano keyboard 🎵
- 4
Let's learn C major — it's the easiest! No sharps or flats, just the white notes.
- 5
How many sharps does C major have?
- 6
Now tap the note G on the piano 🎹. G major has one sharp — F sharp!
- 7
G major has one sharp — F sharp. Let's see the pattern.
- 8
Which key has one sharp (F sharp)?
Practise Key signatures: C, G, F major with Whizlo
Free AI-tutored lessons, unlimited practice questions, and progress tracking for ages 5–8. Aligned to the UK National Curriculum.