CLASSROOM CONCERT GUIDE
FOR THE PHOENIX SYMPHONY WOODWIND QUINTET
Written and developed by:
Jordan Drum, Education Assistant The Phoenix Symphony
2 Table of Contents
Introduc on to Woodwinds.…………………………………………………………………………...3 Meet the Instruments………………………………………………………………………………..…...3 Sound Science: Woodwinds...... 4 Instrument Vibra ons...... ….………………………………………………………….……….5 Guide Assessment………………………………………………………………………………….………..6 Lesson Plans………………………………………………………………………………………….………….7 Lesson: Straw Panpipes (Music/Math)……………………..………………….……..7 Lesson: Tube Experiments (Music/Science)..……………………………….……...8 Lesson: Peter and the Wolf (Music/Language Arts)…………………….……...9 Teacher’s Answer Guide………………………………………………………………………………...11
Academic Standards Alignment
The lessons in this guide align with the following Arizona Academic Content Standards and Common Core Standards:
ARIZONA MUSIC STANDARDS: ST‐C1‐PO2: Describe the effect of an instrument’s physical proper es on its sound ST1‐CO3‐PO1 (K‐2): Improvise simple rhythmic accompaniments ST1‐CO4‐PO1 (3‐4): Create a short song within specified guidelines choosing from a variety of sound sources ST2‐CO1‐PO4 (K‐5): Explore and analyze the rela onship of music to language arts ST3‐CO1‐PO2 (K‐3): Name, iden fy and classify the sound of a variety of […] instruments ST3‐CO2‐PO1 (K‐5): Discuss, explain or express personal reac ons to a performance; dis nguish music preferences from music judgments
COMMON CORE MATH STANDARDS: 3.NF.1: Understand a frac on 1/b […]; understand a frac on a/b 5.MD.1: Convert among different‐sized standard measurements units
ARIZONA SCIENCE STANDARDS: ST1‐CO2‐PO2 (K‐5): Par cipate in guided inves ga ons in physical sciences
COMMON CORE READING AND LITERATURE STANDARDS: RL‐Key Ideas and Details (1‐5): Describe [and compare] characters in a story
3 Woodwinds: An Introduction
Woodwinds, despite their name, are not always made of wood. They can also be made of ivory, various metals like silver or gold, or even plas c. Like every other instrument family, the woodwind family is grouped mainly by how they make sound (but more on that later). First, let’s get to know some instruments.
Though there are many woodwind instruments, in this guide, we’ll focus on the members of the woodwind quintet, a popular ensemble including the four most common woodwind instruments in the orchestra. Here they are from highest‐pitched to lowest (plus one unique friend):
Flute Oboe Clarinet Bassoon Horn (a member of the brass family)
Meet the Instruments
The flute (le ) is a perfect example of a woodwind instrument that is not made of wood, but rather various metals. It is one of the oldest musical instruments and was originally made from wood or bone. The flute is the highest‐pitched of the woodwinds (except for its cousin, the piccolo).
The oboe belongs to a sub‐category of the woodwind family, the double reeds. These very unique instruments make use of two very thin pieces of wood (called reeds) that vibrate against each other to make their sound. The oboe’s sound has been described as “that of a duck if a duck were a songbird.”
Instrument Design: Key and Tone Holes Woodwind instruments use metal keys to open and close various tone holes, which allow the woodwind player to change the pitch of their instrument by changing the length of the vibra ng air column inside their instrument (see page 4). Because there are so many holes to cover, a key system can be very complicated; if you ever get a chance, take an up‐close look at woodwind keys for yourself. 4 Clarinets (le ) are part of a sub‐category of woodwind instruments called single reed instruments. They get their name from a single piece of thin wood (a reed) that vibrates against the instrument’s mouth‐ piece. The clarinet is actually part of the largest woodwind family, the clarinet family, which consists of more than a dozen members. The instrument is very popular as both a solo and ensemble instrument.
The bassoon is the lowest member of the woodwind quintet. Like the oboe, it too is a member of the double reed family. The bassoon, which is also the largest in the quintet, is usually played si ng down. Like other woodwinds, it is not a solid piece of wood, but rather several pieces that fit together. In fact, the air that travels through the bassoon has to travel all the way down to the bo om before it can go out the top, which is about 9 feet!
Remember the “one unique friend” in the woodwind quintet? It is the horn (le ), some mes called the French horn in the United States. The horn is actually not a woodwind at all, but a member of the brass family. It is in‐ cluded in the woodwind quintet because, of all the brass instruments, the horn’s warm and mellow sound blends the best with woodwinds.
Science of Sound: Woodwinds
All sound, whether from a clarinet, a drum or the human voice, comes from vibra on. If you’ve ever plucked a rubber band, then you have already seen this concept in prac ce. The vibra on of an object back and forth moves the air around it. The air begins to form sound waves, which move through the air and eventually get to your ear and then your brain, which translates those waves into sound.
With woodwinds, things work the same way. Inside of woodwind instruments are long columns of air. Depending on the length of these air columns, different notes come out. Check out this diagram:
The tube on the le has longer air columns. This means that the sound will be lower (much like a long‐ er rubber band has a lower sound). The tube on the right has shorter air columns. This means that its sound will be higher. Now, in order to change the length of these columns, woodwind players push down different keys (see the Instrument Design box on the previous page), which open up different holes for air to pass through. It is as simple as that!
Instrument Design: Reeds
Reeds are very thin pieces of a special wood from the plant Arundo donax, or “Giant Cane,” of which those from the South of France are the most popular. They can also be made of plas c, though this is less common. They come in two varie es: single and double. Single reeds (furthest le ) vibrate against a mouthpiece while double reeds vibrate against themselves; these vibra ons are what give woodwind instruments their sound. 5 Instrument Vibrations
So, we understand how woodwinds change pitch. We even understand that we need vibra on to get sound. But how do woodwind instruments make vibra ons?
Because they’re so diverse, woodwind instruments make their sounds in three different ways, depend‐ ing on if they are a flute, a single reed instrument, or a double reed instrument. First, let’s look at the flute, which is quite unique in the woodwind family.
Flutes
Have you ever blown air over the top of a bo le or jug? When you play a flute, or even a whistle, it’s basically the same premise. What happens is this: air blown over a hole at the correct angle alternates between (1) missing the hole or (2) entering the hole (see diagram on right).
The alterna on between in and out is simply a back‐and‐forth vibra on of the air. This sends vibra ng air into the flute, where the keys and tone holes can open and close to control the pitch.
Single Reed Instruments
Single reed instruments include the clarinet and, though it is not a member of the woodwind quintet, the saxophone. These instruments u lize a single reed which is held against a mouthpiece by a ligature.
When blown on correctly, air travels (1) on top of the reed, then (1) below it (2) (sound familiar?). This back‐and‐forth movement of the (2) reed causes air to vibrate inside the mouthpiece. It then travels in side the body of the clarinet where it forms an air column which the player can manipulate using keys and tone holes.
Double Reed Instruments
Double reed instruments include the oboe, its cousin the English horn (which is not a member of the woodwind quintet), and the bassoon. As their name indicates, these instruments u lize two reeds that vi‐ brate against each other in order to produce vibra on. In fact, it is possible to remove a prepared double reed from the instrument and play it on its own!
Vibra ons on a double reed happen slightly differently than on a flute or a single reed instrument. When air is pushed into a double reed, the reeds part, allowing air in between them, then hit back together, causing vibra on as they alternate back and forth.
Musical Terms: Timbre As you have probably already guessed, all instruments create sound through the vibra on of air. How the create that vibra on is what gives instruments their unique sound (or mbre). An instrument’s mbre is simply its unique musi‐ cal voice; it’s the same as the difference between you and your dad’s voices. Woodwind instruments have very dis‐ nct mbres. It’s rather easy to tell which instrument is playing based on its unique character and sound. 6 Guide Assessment
Match the following terms with their defini ons:
Sound waves The highest and oldest woodwind instru‐ ment
Keys/tone holes Air moving back and forth quickly; it re‐ sults in sound
Clarinet The lowest and largest woodwind; a dou‐ ble reed instrument
Single reed A single piece of wood vibra ng against a mouthpiece
Bassoon A double reed instrument with a duck‐ like sound
Flute A single reed instrument; member of the largest family of woodwinds
Woodwind Quintet Two pieces of thin wood that vibrate to‐ gether and make sound
Double reed System of bu ons and holes that allow woodwinds to change pitch
Vibra on How sound travels through the air and reaches your ear
Oboe Four woodwind instruments plus a French horn
Timbre An instrument’s unique sound, different from every other instrument 7
Lesson: Straw Panpipes
(Music/Math) Suggested Level: 2‐6 Time: One full class period
Standards Music: S2‐C1‐PO2 (5‐6): Describe the effect of an instrument’s physical proper es on its sound Math: (these are only sugges ons; several more are possible) 3.NF.1: Understand a frac on 1/b […]; understand a frac on a/b 5.MD.1: Convert among different‐sized standard measurements units
Objec ves: TSW engineer a musical instrument. TSW be able to solve equa ons using conversions between the English and Metric systems.
Materials: Straws; scissors; rulers or meter s cks; tape; popsicle or chop s cks; hot glue gun
Instruc on and Setup: Demonstrate how straws/tubes have a pitch by blocking off the bo om with you finger and blowing over the top. Relate this to the process by which a flute creates sound (page 5, “Flutes”).
Explain to the students that musical scales are built on ra os and that they will be engineering a set of pan‐ pipes built on this principle. Students can either calculate their own lengths using the ra os below or do it as a class. Furthermore, lengths can be given in inches to the students, then they can convert the lengths to cen ‐ meters. Below are suggested lengths for each straw, but depending on the length of the straws that you start with, a different base length can be used (as long as the ra os listed below are followed). Essen ally, this les‐ son is very flexible and can be modified easily to fit the level of your students.
Construc on: Use a dab of glue from a hot glue gun to stop up the ends of the Suggested Lengths: Conversion Formula straws. It is best to leave the lengths of straw longer than they 12.7 cm (base length) cm x 0.39 = in should be, and then trim the TOP part of the straw. Avoid tap‐ 11.28 cm (8/9) in x 2.54 = cm ing the end of the straw (it doesn’t work as well). Using a ruler 10.16 cm (4/5) or meter s ck, measure out the correct length of each straw, 9.53 cm (3/4) then cut appropriately. 8.47 cm (2/3) 7.62 cm (3/5) To assemble the pipes, lay a long strip of duct tape s cky side‐up 6.77 cm (8/15) on the table. Place the straws on the duct tape in size order, with the open ends even and the closed ends staggered. You may wish to separate the straws slightly as you lay them on the tape to make it easier to blow a single pitch. Place the popsicle or chops ck across the straws and wrap the tape around it to strengthen the instrument.
For more advanced students, look for ra os in measurement by star ng with longer or shorter straws (e.g., what would the measurements be if you started with the first straw being 7 inches long? 3 inches long?). If constructed correctly, the students should end up with a major scale when played.
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Lesson: Tube Experiments
(Music/Science) Suggested Level: K‐4 Time: 30‐45 minutes
Standards Music: ST1‐CO3‐PO1 (K‐2): Improvise simple rhythmic accompaniments ST1‐CO4‐PO1 (3‐4): Create a short song within specified guidelines choosing from a variety of sound sources Science: ST1‐CO2‐PO2 (K‐5): Par cipate in guided inves ga ons in physical sciences
Objec ves: TSW make predic ons about how physical changes to a tube will change its acous cs. TSW experiment with modified cardboard tubes and compare their sounds. TSW create a piece of music using their newly‐invented instruments.
Materials: Several wrapping paper or cardboard tubes; tape; scissors; wri ng materials; metronome
Prerequisites: Students should have a good grasp of simple pipe acous cs (see pages 4‐5 of this guide).
Instruc on: This lesson would work well as an introduc on to scien fic tes ng. Begin by reviewing how wood‐ wind instruments change their sound (by manipula ng holes along the instruments to let air out or keep it in). Review how longer tubes have a lower pitch and shorter tubes have a higher pitch. Ex‐ plaining to the students that they will be experimen ng with tubes, have the students write down their predic ons to the following ques ons:
‐How will a short tube’s sound compare to a longer tube’s sound? ‐How will holes in the instrument change the sound of that instrument? ‐Does the loca on of a hole on a tube ma er? ‐If the end of a tube is closed off with tape, how will that affect the sound?
Then, making sure to leave one tube in its original state, modify other tubes by cu ng lengths off, drilling holes in various places and taping up the bo oms (note: depending on the class, it might be best for the teacher to perform these opera ons). Then ‘play’ each modified tube by either hi ng the tube on the ground on its edge or by using a palm to slap its opening.
Have the students create their own musical piece using their newly‐constructed instruments. They can either hit (with a pencil or on the ground) or slap the tops on the instruments. Put on a metro‐ nome (around quarter note=60) and, si ng in a circle, have each student play once per beat. En‐ courage them to cover drilled holes (as would a woodwind player) and experiment to get as many original sounds as possible. For older students, have them improvise for four beats each. As a class, try to explain why all of the modifica ons changed or didn’t change the sound of the tube. Compare the sounds that the students discovered with that of the unmodified tube.
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Lesson: Peter and the Wolf
(Music/Language Arts) Suggested Level: 1‐4 Time: One full class period
Standards Music: ST2‐CO1‐PO4 (K‐5): Explore and analyze the rela onship of music to language arts[.] ST3‐CO1‐PO2 (K‐3): Name, iden fy and classify the sound of a variety of […] instruments. ST3‐CO2‐PO1 (K‐5): Discuss, explain or express personal reac ons to a performance. Dis nguish mu‐ sic preferences from music judgments. Reading: RL‐Key Ideas and Details‐(1‐5): Describe [and compare] characters in a story.
Objec ves: TSW relate an instrument’s mbre in music to a character’s personality in a narra ve. TSW employ cri cal listening to describe how mbre in Peter and the Wolf reflects the personality of the characters.
Materials: Peter and the Wolf film (1946 version) ‐h p://www.amazon.com/gp/offer‐lis ng/B00004R99B/ref=dp_olp_new?ie=UTF8&condi