Trinity Grade 1 Music Theory | Start

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Last Updated on 2 November 2026 by Victoria Williams

Pass Your Grade 1 Music Theory with Distinction!

Get started with the basics of pitch and rhythm notation, including accidentals, key signatures and time signatures.

Learn about major scales, how we can use them to created chords or triads, and how we can measure the distance or “interval” between two notes.

Learn at home at your own pace, with a structured course in logical order!

The course includes around 1 hour of short video lessons (2-4 minutes each), plus PDF with answers included.

As in the preceding grades, with the addition of:

Note values of semibreve, minim, crotchet and quaver (whole note, half note, quarter note and eighth note), and their equivalent rests. Single-dotted notes and rests
Simple time signatures of 2/4, 3/4 & 4/4, bar-lines and the grouping of the notes listed above within these times.
The stave. Treble (G) and bass (F) clefs. Names of notes on the stave, including middle C in both clefs. Sharp, flat and natural signs, and their cancellation.
Construction of the major scale, including the position of the tones and semitones. Scales and key signatures of the major keys of C, G and F in both clefs, with their tonic triads (root position, including Roman numeral notation), degrees (number only), and intervals above the tonic (by number only). Writing arpeggios.
Some frequently used terms and signs concerning tempo, dynamics, performance directions and articulation marks.
Ostinato and the circle of 5ths
Composing an answering rhythm