Scales: Arithmetic
Goal: To use arithmetic concepts to hear, sing, and play the three forms of minor scales: natural, harmonic, and melodic while using keys other than C minor.
Out of Tempo
Speaking, singing, playing.
Addition
Natural, harmonic, and melodic minor.
Beginning
- Teacher speaks the number 1 or the first note of a key.
- Students repeat.
- Teacher speaks, "1, 2" or the first two notes of a key.
- Students repeat.
- Process continues until all eight notes of a minor scale are spoken up the scale and down the scale.
Intermediate
- Teacher starts on a number other than 1 of a key.
- Students repeat.
- Teacher adds a number or solfege above or below the starting number.
- Students repeat.
- Process continues until all eight notes of a minor scale are spoken.
Advanced (in different keys)
- Teacher starts on a letter.
- Teacher prompts, “continue in the key of…"
- The students add the remaining notes with accidentals.
- The students add the remaining notes in scalar order or out of scalar order.
Subtraction
Natural, harmonic, and melodic minor.
Beginning
- Teacher speaks an entire scale in numbers or solfege.
- Students repeat.
- Teacher prompts, “Subtract the last note from the scale.”
- Students subtract the last note from the scale.
- This process repeats until all that remains is the first note.
Intermediate
- Teacher speaks an entire scale in numbers or solfege.
- Students repeat.
- Teacher prompts, “Subtract the first note from the scale.”
- Students subtract the first note from the scale.
- This process repeats until all that remains is the last note.
Advanced
- Teacher speaks an entire scale in numbers or solfege.
- Students repeat.
- Teacher prompts, “Subtract the notes one at a time out of scalar order.”
- Students subtract the notes one at a time out of scalar order.
- This process repeats until only one note is left, whichever it is.
Multiplication
Natural, harmonic, and melodic minor.
Beginning
- Teacher speaks an entire scale in numbers or solfege.
- Students repeat.
- Teacher prompts, “Repeat (multiply) the scale two, three, or four times.”
- Students repeat the scale two, three, or four times.
Intermediate
- Teacher speaks an entire scale in numbers or solfege.
- Teacher prompts, “Each student will repeat the scale two, three, or four times.”
- Students go around the room and repeat the scale two, three or four times.
Advanced
- Teacher speaks an entire scale in numbers or solfege at a moderato speed but not in tempo.
- Teacher prompts, “Speak each note of the scale scale twice as slow.” (Multiplying = augmenting the length of each note.)
- Students speak each note of the scale twice as slow.
Division
Dividing the octave into different combinations: natural, harmonic, and melodic minor.
Beginning
- Teacher speaks the eight notes of the scale in numbers or solfege.
- Students repeat.
- Teacher divides the octave into four groups of two.
- Students repeat.
Intermediate
- Teacher speaks the eight notes of the scale in numbers or solfege.
- Students repeat.
- Teacher divides the octave into two groups of four.
- Students repeat.
Advanced
- Teacher speaks eight notes of the scale from scale degree 7 – 7, or Ti to Ti.
- Students repeat.
- Teacher groups the eight notes in to two groups of four notes resulting in grouping the tri-tone.
- Students repeat.
In Tempo
All the following are sung in tempo in a given time signature: one note per measure (Sung in two-four, three-four, four-four, six-eight, cut time).
Addition
Natural, harmonic, and melodic minor.
Beginning
- Teacher sings a minor scale in a given time signature, one note per measure.
- Teacher then sings the first tonic note.
- Students repeat.
- Teacher adds the next note up the scale.
- Students repeat.
- Process continues adding one note at a time either up or down the scale.
Intermediate
- Teacher sings a minor scale.
- Teacher sings a note other than the first tonic note.
- Students repeat.
- Teacher adds a note on either side of the first sung note.
- Students repeat.
- Process continues adding one note at a time either up or down until the scale is ‘complete.’
Advanced
- Teacher sings a note.
- Teacher prompts, “Sing that note and turn it in to a new tonic and sing a minor scale.”
- Students sing the given note and turn it in to a new tonic, then sing the scale.
- Teacher changes the note, adding another above or below it and prompts, “Sing those notes and add the remainder to complete the scale.”
- Students repeat the given notes and complete the scale.
Subtraction
Natural, harmonic, and melodic minor.
Beginning
- Teacher sings an entire minor scale in numbers or solfege.
- Students repeat.
- Teacher prompts, “Subtract the last note from the scale.”
- Students subtract the last note from the scale.
- This process repeats until all that remains is the first note.
Intermediate
- Teacher sings an entire minor scale in numbers or solfege
- Students repeat.
- Teacher prompts, “Subtract the first note from the scale.”
- Students subtract the first note from the scale.
- This process repeats until all that remains is the last note.
Advanced
- Teacher sings an entire scale in numbers of solfege
- Students repeat.
- Teacher prompts, “Subtract the notes one at a time out of scalar order.”
- Students subtract the notes one at a time out of scalar order.
- This process repeats until only one note is left, whichever it is.
Multiplication
Natural, harmonic, and melodic minor.
Beginning
- Teacher sings an entire minor scale in numbers or solfege.
- Students repeat.
- Teacher prompts, “Repeat (multiply) the scale two, three, or four times.”
- Students repeat the scale two, three, or four times.
Intermediate
- Teacher sings an entire minor scale in numbers or solfege.
- Teacher prompts, “Each student will repeat the scale two, three, or four times.”
- Students go around the room and repeat the scale two, three or four times.
Advanced
- Teacher sings an entire scale in numbers or solfege using a moderate tempo.
- Teacher prompts, “Sing each note of the scale twice as slow.” (Multiplying = augmenting the length of each note.)
- Students sing each note of the scale twice as slow.
Division
Dividing in the octave in to different combinations: natural, harmonic, and melodic minor.
Beginning
- Teacher sings the eight notes of the scale in numbers or solfege.
- Students repeat.
- Teacher divides the octave into four groups of two.
- Students repeat.
Intermediate
- Teacher sings the eight notes of the scale in numbers or solfege
- Students repeat.
- Teacher divides the octave into two groups of four.
- Students repeat.
Advanced
- Teacher sings eight notes of the scale from scale degree 7 – 7 or Ti to Ti.
- Students repeat.
- Teacher groups the eight notes in to two groups of four notes resulting in grouping the tri-tone.
- Students repeat.