AB Form: See Binary form.

ABA Form: See Ternary form.

ABBA: Extension of the above.

Accompaniment: The backing parts to a melody.

Bar: Vertical lines which divide written music into sections.

Beat: The underlying 'throb' of music that you would normally clap to.

Binary Form: A piece of music with two contrasting sections, one following the other.

Body sounds: Any sounds that can be made up using hands, feet, mouth, voice. e.g. clap, click, stamp, shout etc.

Call and Response: Echoing e.g. teacher sings a line, children respond by copying or with another predetermined answer.

Canon: A piece where the same melody is used by everybody but each group starts at a different time and the parts overlap each other. eg.Frere Jacques, London's Burning

Chant: Singing a short repetitive phrase.

Chord: Any two or more notes sounding together.

Crescendo: Gradually increasing in volume.

Cyclic patterns: Similar to ostinato.  A repeated pattern of sounds which can be a melody or an acompaniment.

Diminuendo: Gradually decreasing in volume.

Dynamics: Soft and loud - light rain to heavy, breeze to a gale. Quiet birdsong, loud thunder.

Duration: Long and short. Long - thunder rumbling. Short - rain.

Found Sounds: Sounds made by using objects around the immediate area e.g.banging ruler on table.

Form: See structure.

Forte (f): Loud (Italian).

Gamelan: An Indonesian bell and gong orchestra.

Graphic Score: A non-standard way of notating music which uses signs or symbols instead of the traditional staff notation system.

Harmony: Playing or singing different notes or melodies together - at the same time.

Home note: The note where a melody sounds started and finished.

Improvise: 'Making up' music as you go along.

Internalising: Remembering music - hearing music in the mind.

Melody: The tune. A series of notes that is often singable.

Mezzoforte (mf): Moderately loud (Italian).

MIDI: Musical Instrument Digital Interface: A language that computers and music keyboards use to pass each other information.

Minuet: A piece of dance music in three time.

Notation: Music written down.

Offbeats: Traditionally the weaker beats in a bar.  In a bar of 4 beats these would be numbers 2 & 4.

Ostinato (ostinati pl.): A repetitive phrase that can be used as an accompaniment.

Pentatonic Scale: A five-note scale. If melodies are constructed from a pentatonic scale they can be played simultaneously. For example, the notes C D E G A form a pentatonic scale as do the notes F G A C D and G A B D E.

Piano (p): Quiet (Italian).

Percussion: Instruments that are 'hit' to create a sound.

Pitch: Highness or lowness of notes eg a high pitched squeal or a low pitched rumble. A whistle or piccolo plays at a high pitch while a double bass, bassoon or tuba plays low pitched notes.

Pulse: See Beat.

Rhythm: A musical pattern of sounds.

Riff: A catchy pattern of notes.

Rondo: A piece of music which keeps returning to the first idea (A). It may be like a double-decker sandwich (ABACA) or longer e.g. ABACABA.

Staff: The horizontal lines on which notes are placed.

Structure: The form of a piece - how it is put together.

Stave: See staff.

Syncopated: Having the strong sounds in an unusual place.

Tempo: The speed of a piece.

Ternary form: A piece of of music with two contrasting sections, a musical sandwich. Section A then Section B then Section A again.

Texture: How the sounds fit and mix together.

Theme: The main idea of a piece of music.

Timbre:Sounds of the instruments or voices. Mood of music - changes from happy/light to loud/angry.

Unison: Everyone singing the same tune together. (No vocal harmony).

Untuned Percussion: An untuned instrument eg clave (two sticks of hardwood that are tapped to produce a pleasant clicking sound).