On Musikteori.com you can practice music theory with interactive exercises right in your browser. You get instant feedback and can practice as many times as you like. Start by learning the notes on the piano, where you find the natural notes and the notes with sharps and flats on the keys. Then continue with note reading in the treble clef and bass clef, where you read notes in different octaves and play them on the piano.

Once you can read notes, you can practice scales and keys: tell whether a distance is a half step or a whole step, build major and minor scales and recognize keys from their key signatures.

Learn the notes on the piano
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Learn the notes on the piano

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Learn to read notes - Treble Clef
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Learn to read notes - Treble Clef

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Learn to read notes - Bass Clef
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Learn to read notes - Bass Clef

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Half Step or Whole Step?
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Half Step or Whole Step?

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Build the Major Scale
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Build the Major Scale

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Build the Minor Scale
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Build the Minor Scale

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Which Key Is It?
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Which Key Is It?

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