H1 Week 4 1701
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Transcript of H1 Week 4 1701
![Page 1: H1 Week 4 1701](https://reader035.fdocuments.us/reader035/viewer/2022070517/58cee43b1a28ab333d8b4da1/html5/thumbnails/1.jpg)
Key Signatures/ Intervals
Week 4
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Learning Outcomes
• By the end of today’s session, students will be able to:– Understand the practical use of key signatures– Develop a method for identifying and constructing
major key key signatures– Develop a method for identify and constructing
natural/relative minor key key signatures
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Scales Review
• What is a scale?• What interval pattern characterizes a Major
scale?• What interval pattern characterizes a Natural
Minor scale?
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• Key signatures put the required accidentals for various scales at the beginning of a piece of music
• They are placed directly to the right of the cleff, just before the time signature.
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Which notes in this piece will be flattened?
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Why Key Signatures
• Easier to read music• With the accidentals of the key signature at
the beginning, the key is recognizable immediately, even if there is a lot of chromatic alterations afterwards.
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Placement
• The placement of the accidentals in a key signature follows a rigid pattern.
• This sequence is the result of the circle of 5ths• Each successive note name is a 5th above or
below the preceding pitch. • To be logically sequenced, the building of key
signatures follows a cycle
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Flats
• Battle Ends And Down Goes Charles’ Father• See Example 2 on page 13
B♭E♭ A♭ D♭ G♭ C♭ F♭
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Sharps
• Father Charles Goes Down And Ends Battle• See Example 1 on page 14
F♯C ♯ G ♯ D ♯ A ♯ E ♯ B♯
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Placement
• In order to be immediately recognizable, key signatures must always be placed in this exact order on the staff
• See Example 2 on page 14
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Recognizing Key Signatures
• Know the number of sharps and flats used• For flat keys the major key is represented by
the flat before the last flat• For sharp keys, the major key is a half step
above the last sharp
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Relative Minor
• Each major key signature has a relative natural minor which uses the same set of notes
• The relative minor for each is the 6th scale degree of the major scale
• Eg. C D E F G A B C• What is the relative minor to F major?• F G A Bb C D E F
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Activity
• Begin Worksheet 7 and 8
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Project
• One 16 bar major key melody• One 16 bar minor key melody