Module 2 Music
Module 2 Music
II. LESSON OVERVIEW: This lesson gives students a theoretical background of the History and Development and
Elements of Music. The knowledge taken from this module can be applied through the different learning activities.
Learning basic music theory is essential for enhancing creativity and developing musical awareness. It’s a challenging but
rewarding set of skills to learn. Is learning music theory required? No. However, you can benefit from learning some aspects
of music theory.
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INSTRUCTIONAL MODULE
IM No.:IM-ELEC PHYSED 1-2NDSEM-2022-2023
Note: Musical theory is not a set of rules or guidelines you must follow. It’s only a tool to help you understand and explain
how music works
What is Music?
In the Webster’s New World Dictionary (1988), music is defined as the “art and science of combining vocal or
instrumental sounds or tones in varying melody, harmony, rhythm, and timbre, especially so as to form structurally
complete and emotionally expressive compositions.
Thomas A. Regelski(1981) defined as “sound and silence organized for and by human intelligence ad purposes
which consists of tones, having varying degrees of audibility or illusory motion in time’
Music is an art of organized sounds which expresses ideas and emotions in significant forms through the elements
of rhythm, melody, form, harmony and timbre, dynamics.
Every single tone has four qualities – pitch, intensity, duration and timbre – which are perceptible to the human ear.
1. Pitch or Frequency – is the highness or lowness (or height or depth) of a musical sound.
2. Intensity or Amplitude– is concerned with the strength or weakness (or loudness or softness) of sound. It is the
musical volume.
3. Duration – covers the length of time between the beginning (attack) and the end (decay) of a sound.
4. Timbre – the distinctive quality or tone color of each instrument/voice which makes one sound different from
another even when they are both producing the same pitch with equal intensity and duration.
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INSTRUCTIONAL MODULE
IM No.:IM-ELEC PHYSED 1-2NDSEM-2022-2023
B. ELEMENTS OF MUSIC
1. Rhythm 5. Harmony
2. Tempo 6. Texture
3. Timbre 7. Dynamics
4. Melody 8. Form
A. RHYTHM – is the flow of music through time. It is the grouping of sounds and silences of varying duration, usually
controlled by a regular beat.
Beat – is a regular, recurrent pulsation that divides music into equal units of time. It is the basic rhythmic unit or the
steady pulse of music.
Beats are groups into units known as bars or measures. This unit or measure is called meter.
Meter – the organization of beats into regular groups.
1. Simple Meter/Simple time– is division of time where the fundamental pulses subdivide into groups of two,
four, etc.
2. Compound Meter/Simple Meter – is a division in which the fundamental pulses subdivide into groups of
three, six, twelve, etc.
3. Polymeter – is double meter to indicate that two meters are combined or there is constant change from one
meter to the other back and both.
A bar line divides the staff into measures, while a double bar line indicated the end of a section or
piece.
Time Signature –consist of two numbers that are located at the beginning of the staff. The upper number indicates
the number of beats for every measure and the lower number indicates what kind of note receives one beat.
Example :
Rhythmic Pattern – is the division of beats into patterns of sound. A combination of notes and rests found in one
measure of a given time signatures.
Syncopation – is musical process that involves adding an unexpected element to the basic beat of a musical
composition. A dislocation of the strong accents within a measure.
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Bambang, Nueva Vizcaya
INSTRUCTIONAL MODULE
IM No.:IM-ELEC PHYSED 1-2NDSEM-2022-2023
Rhythm is an essential element of music with more than one meaning. For example:
Rhythm is a recurring movement of notes and rests (silences) in time. It’s the human perception of time.
Rhythm also describes a pattern of strong and weak notes or voices that repeat throughout a song. These patterns can be
created with drums, percussion, instruments, and vocals.
Understanding rhythm will help you create great harmonies and melodies.
Also, the rhythm section or pulse propels a piece of music. It acts as the rhythmic backbone for other musical elements.
B. MELODY – is a series of single notes that add up to a recognizable whole. Melodic directions of movement are going
up, going down and repeated.
Melody is the horizontal relationship among tones or an organization of successive pitches or tones that go up and
down or remain the same.
Pitch – the highness and lowness of a sound. The pitches or tones are do, re, mi, fa, so, la, si/ti, do or in
letters: C, D, E, F, G, A, B, C
Melodic Intervals – the distance between 2 pitches. It can be in half or whole steps
Scale – is a group of musical notes or pitches collected in ascending and descending order.
1. Major Scale : comprises of 8 notes that have 7 different notes (the 8 th note is the same as the
1st note) that form the pattern of whole, whole, half, whole, whole, whole, half
2. Pentatonic Scale : is a scale of 5 different notes that agree with the black keys of the
keyboard
3. Minor Scale : comprises of 7 different notes that form a pattern of whole, half, whole, whole,
half, whole, whole
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INSTRUCTIONAL MODULE
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Key Signatures – consists of sharps and flats (or none at all), arranged in a definite order placed at the
beginning of a piece to indicate the key of composition
Accidentals- is a musical symbol used to raise or lower the pitch of a note, indicating temporary departure
from the key signature.
Modulation or transition is the process of moving the melody from one key to another key within the musical
composition. Ex. It can be a change from an A- Minor Key to C Major key
• Allegro – fast
• Moderato – moderately
• Lento – slow
• Vivace – lively
Other terms :
D. DYNAMICS – the loudness and softness in music. Dynamics are the levels of volume in music.
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Bambang, Nueva Vizcaya
INSTRUCTIONAL MODULE
IM No.:IM-ELEC PHYSED 1-2NDSEM-2022-2023
E. FORM – the structure or framework of a composition. It is a system of organization that determines the structure
of the musical composition. It is the shape, order, or plan of music. Forms may be identified either visually or
aurally.
C. TIMBRE – is the qualifying difference between one tone and another. The color of sound produced by the voice and different
instrument.
There are 2 main sources of timbre:
1. Unconventional sound sources – can be environmental. These are all resources found in nature. They can also be man-
made. These are all manufactured resources not constructed as musical instrument (Ex. Chair)
2. Conventional sound sources- voices and musical instruments
Timbre is the tone quality or tone color of a sound. It is a unique sound of any voice or instrument.
The typical human voces are classified as follows:
• Soprano (high female voice)
D. TEXTURE – is the relationship of melodies (horizontal) and harmonic (vertical) elements in music. Produce qualities of lightness or
heaviness, thick- ness or thinness.
• Monophonic – single unaccompanied melodic line.
E. HARMONY – is the simultaneous sounding of a group of tones. The vertical relationship between a melody and its accompanying
chords or between melodies simultaneously played or sung.
• Triad – consists of three notes: the root, 3rd and 5th.
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INSTRUCTIONAL MODULE
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RUDIMENTS OF MUSIC
Staff
This is a musical symbol having five parallel lines and four spaces. The lines and spaces constituting the staff are
referred to as “staff degrees”. Each line and space is considered to be a degree of the staff. Pitches are represented by lines
and spaces on the staff.
Bars/Bar line
Ledger Lines
These are short lines drawn above and below the staff to provide for notes outside the staff for continuity in reading
music. Such notes are therefore called "ledger notes".
Clef- is a musical symbol usually placed at the beginning of every nusic system or line to indicate the pitch of the written notes
on the staff.
Notation
Notes – are symbols used to indicate pitch and time. Rests are used to indicate periodic silences.
Notes are musical characters or symbols placed on the staff to denote certain tones to be sounded. Notes may have
one, two three or more parts which are the head, stem, and hook or hooks. Notes have different shapes to determine their
exact value; i.e., their relative length or duration. The pitch of the note depends on the position of the note-head on the lines
and spaces of the staff.
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INSTRUCTIONAL MODULE
IM No.:IM-ELEC PHYSED 1-2NDSEM-2022-2023
A dot (.) after a note receives one half the value of the note before it, thus:
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INSTRUCTIONAL MODULE
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ELEMENTS OF RHYTHM
All movements are affected by the elements of rhythm. These elements which should be learned and understood in relation to
dance are: underlying beat; measure; rhythmic pattern; tempo; accent; phrasing; and intensity.
The underlying beat is the steady, continuous sound that is heard or felt throughout any rhythmical sequence. This constant
steady pulsation is sometimes called pulse beat. It exists in all movements. It is this steady sound which serves as the constant unit of
measure upon which all-rhythmic structure or relationship depends.
The underlying beat determines the time signature of a piece of music or movements. Shown below is a line representation of
constant sounds divided or grouped by vertical lines:
2
|_ _|_ _|_ _|_ _| time
4
3
|_ _ _|_ _ _|_ _ _|_ _ _| time
4
4
|_ _ _ _|_ _ _ _|_ _ _ _|_ _ _ _| time
4
Rules in Clapping:
a. Every note receives one clap.
b. For notes receiving two or more beats, clap and extend. The number of hand extensions is dependent on the number of
beats after the clap but should still be received by the same note.
c. For rests, open the hands.
2. Measure
Measure refers to the identical grouping of underlying beats. This group of notes is between two bar lines, examples of
grouping of beats are shown below.
3. Rhythmic Pattern
A rhythmic pattern is a definite grouping of sounds or beats related to the underlying beat. A particular pattern of unequal
sounds or beats must fit within a unit of underlying beats. Sometimes the rhythmic pattern is also called melodic pattern because the
rhythmic pattern follows the words or melody.
4. Phrasing
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A musical phrase is a group of measures that give the feeling of unity. It can be likened to a sentence or an idea in itself.
Learning to identify or recognize phrases is essential to learning and creating dances. The end of a phrase may suggest a change in
direction or movement.
5. Accent
Accent is the force or emphasis given to any one beat in a series of pulse beats in a measure.
Example:
6. Tempo
Tempo is the rate of speed of the movements, music, or accompaniment. It may be fast as in running; it may be moderate as
in walking; or it may be slow as in ordinary sliding.
7. Intensity
Intensity is the quality of the movement or music. It refers to dynamics or force, such as heavy and light.
SACHS-HORNBOSTEL SYSTEM
The Sachs-Hornbostel system (or H-S System) is a comprehensive, global method of classifying acoustic musical
instruments. It was developed in 1914 by two European musicologists, despite their own fears that such a
systematic system was nearly impossible.
Curt Sachs (1881–1959) was a German musicologist known for his extensive study and expertise on the history of
musical instruments. Sachs worked alongside Erich Moritz von Hornbostel (1877–1935), an Austrian musicologist
and expert on the history of non-European music. Their collaboration led to a conceptual framework based on how
musical instruments produce sound: the location of the created vibration.
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INSTRUCTIONAL MODULE
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A Sound Classification
Musical instruments can be classified by the Western orchestral system into brass, percussion, strings, and
woodwinds; but the S-H system allows non-western instruments to be classified as well. Over 100 years after its
development, the H-S system is still in use in most museums and in large inventory projects. The method's
limitations were recognized by Sachs and Hornbostel: there are many instruments that have multiple vibration
sources at different times during a performance, making them difficult to classify.
The H-S system divides all musical instruments into five categories: idiophones, membranophones, chordophones,
aerophones, and electrophones.
1. Idiophones- are instruments that produce sound by vibrating themselves. Ex. Xylophone
Idiophones are musical instruments in which a vibrating solid material is used to produce sound. Examples of solid
materials used in such instruments are stone, wood, and metal. Idiophones are differentiated according to the
method used to make it vibrate.
Concussion—A pair of similar instruments are struck together or struck against each other to create sounds, such
as cymbals and castanets.
Friction—Instruments that produce sound when rubbed. An example of these is musical glasses in which the
musician rubs his moistened fingers on the rim of the glasses to produce sound.
Percussion—Musical instruments that produce sound by striking or using a striker, such as xylophones, triangles,
bells, gongs, and steel drums.
Plucked—Also known as linguaphones, these are musical instruments that need to be plucked to create sound,
such as the Jew's harp in which the player plucks the "tongue" of the instrument.
Scraped—Instruments that are scraped to produce sound. Examples of these are cog rattles and washboards.
Shaken—Musical instruments that need to be shaken to create sound, such as maracas , thought to have been
invented by native Indians of Puerto Rico.
Stamping—Instruments that produce sound when stamped on a hard surface, such as the shoes used by tap
dancers or Irish clogs.
Stamped—When sound is produced by the material itself that's being stamped on.
Membranophones are musical instruments that use vibrating stretched membranes or skin to produce sound.
Membranophones are classified according to the shape of the instrument.
Kettle Drums—Also known as vessel drums, these are rounded at the bottom and may be tunable or non-tunable.
The vibrating membrane is either laced, nailed, or glued to the body and the player uses his hands, a beater, or
both to strike it.
Tubular Drums—Are further classified into shapes including barrel, cylindrical, conical, double conical, goblet,
hourglass and shallow. Tubular drums may either be tunable and non-tunable. Like the kettle drums, tubular drums
may be played by using both the hands or a striker and the vibrating membrane is either laced, nailed, or glued to
the body.
Friction Drums—Instead of striking, the stretched membrane vibrates when there is friction across the membrane.
These are non-tunable and the player uses a cord or stick to create sound.
Other membranophones are called frame drums in which the skin or membrane is stretched over a frame such as
tambourines. Also, pot drums and ground drums fall under the membranophone category.
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INSTRUCTIONAL MODULE
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Chordophones produce sound by means of a stretched vibrating string. When a string vibrates, the resonator picks
up that vibration and amplifies it giving it a more appealing sound. There are five basic types based on the strings'
relationship with the resonator.
Musical bows—May or may not have resonators; the strings are attached and stretched over a wooden bow.
Harps—The strings aren't parallel to the soundboard; harps are plucked or strummed.
Lyres—The strings run through a crossbar holding it away from the resonator. Lyres may either be bowed or
plucked.
Lutes—These instruments have necks; the strings are stretched across a resonator and travel up the neck. Lutes
may be bowed or plucked.
Zithers—These have a board but no necks; strings are stretched from one end of the board to another end. Zithers
may be plucked or struck.
Chordophones also have subcategories depending on how the strings are played. Examples of chordophones
played by bowing are double bass, violin, and viola. Examples of chordophones that are played by plucking are
banjo, guitar, harp, mandolin, and ukulele. The piano, dulcimer, and the clavichord are examples of chordophones
that are struck.
Aerophones produce sound by vibrating a column of air. These are commonly known as wind instruments and there
are four basic types.
Brasswinds—Made of metal, particularly brass, these instruments create sound through the vibration of a player's
lips on the mouthpiece. The air that passes through the player's lips goes to the air column of the instrument and
thus creates sound. Examples: trombone, trumpet, tuba
Woodwinds—These instruments were originally made only of wood but now other materials are used. On reed
instruments like the saxophone and the clarinet, a thin material is placed on the mouthpiece so that when the player
blows into it the air is forced to go to a reed and sets it to vibrate. In double-reed instruments such as bassoons and
oboes, the material placed on the opening of the mouthpiece is thicker. In woodwinds such as flutes, the player
blows air into the edge of a mouthpiece thus creating sound.
Electrophones are musical instruments that produce sound electronically or produce its initial sound traditionally
and then are electronically amplified. Some examples of instruments that produce sound electronically are
electronic organs, theremins, and synthesizers. Traditional instruments which are electronically amplified include
electric guitars and electric pianos.
The musical instruments can be played in many ways, such as glissando (sliding), portamento(carrying),
spiccato(separated), legato(smooth), vibrato(vibrating), staccato(detached, etc.
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INSTRUCTIONAL MODULE
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Activities:
1. Draw bar lines to divide the note patterns into equal beat patterns based on the given time signature.
a.
2
4 = qqqqhqqqqqqh
b.
2
4 = qqhqqqqqqhnn
c.
3
4 = qqqhqqqnqqq
d.
3
4 = hqqqnqhqqq
e.
4
4 hhqqnnwhqqdq
=
f. 4
4
= qhqqqhdqqqqq
2. Study the note and rest patterns below. Encircle the correct time signature.
3. Create your own grouping of beats using different combinations of notes and rests. Write your answer on the space provided.
VIII. REFERENCES
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this material may be reproduced for educational purposes only not for commercial distribution.”
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Bambang, Nueva Vizcaya
INSTRUCTIONAL MODULE
IM No.:IM-ELEC PHYSED 1-2NDSEM-2022-2023
a. E-sources
http://depedbohol.org/v2/wp-content/uploads/2016/03/Music-CG.pdfhttps://ir.lib.hiroshima-u.ac.jp/files/public/
4/47395/20190411112637185946/MusicCultEduc_31_125.pdf
https://ncca.gov.ph/about-ncca-3/subcommissions/subcommission-on-the-arts-sca/music/history-of-music-
education-in-the-philippines/
https://study.com/academy/topic/elements-of-music-lesson-plans.html
Weisser S, and Quanten M. 2011. Rethinking musical instrument classification: Towards a modular approach to the
Hornbostel-Sachs System. Yearbook for Traditional Music 43:122-146.
https://iconcollective.edu/basic-music-theory/
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this material may be reproduced for educational purposes only not for commercial distribution.”