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Презентация на тему Theory of Phonology

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The SyllablePlan:The Syllable as a phonetic and phonological unit. Theories of Syllable Formation & Syllable Division.Functional Characteristics of the Syllable.Graphic Characteristics of the Syllable.
Theory of Phonology The SyllablePlan:The Syllable as a phonetic and phonological unit. Theories of Syllable Do such words asfiremeal schismhave one syllable or two? Where is the boundary between the syllables in the wordmasterma-stermas-termast-ter? 1. The Phonetic Syllable.  The stream of speech is characterized by A hierarchy of English sounds according to their degree of sonority.Vowels 2. The Phonological syllable.The syllable is defined as the lowest phonological construction The syllable may be defined as a segment of speech containing a peak of sonority. 2. Theories of Syllable Formation & Syllable DivisionThe vowel theory.  There Scale of SonorityLow vowels /a:, O:, P, x/Mid vowels /e, E:, q, 3. Functional Characteristics of the Syllable. As a phonological unit the syllable performs three functions:ConstitutiveDistinctiveIdentificatory Constitutive functionSyllables constitute words, phrases and sentences through the combination of their Distinctive & Differentiatory FunctionIs revealed through the phenomenon of “juncture”.  Close Mark the type of juncture in:a nationan Asian it swings its wings American scientists H.A. Gleanson, L.S. Harris, K. PikeConsider the open juncture a Identificatory FunctionThis function is conditioned by the pronunciation of the speaker.The listener 4. Graphic Characteristics of the Syllable. Division of words into syllables in Structural properties of the syllable A syllable may be formed by : Unlike the Russian language some consonants in English may form syllables:in unstressed Types of syllabic structureV – fully openVC – finally closedCV – initially coveredCVC – fully closed Examples of English syllable types:V – fully open Give examples of different types of syllables:CVCCVCCCVCCCCCCVCCVCCCC The number of syllables in the English word can vary from one Useful Rules for Syllable DivisionNever divide a word of one syllable.Never divide
Слайды презентации

Слайд 2 The Syllable
Plan:


The Syllable as a phonetic and phonological

The SyllablePlan:The Syllable as a phonetic and phonological unit. Theories of

unit.
Theories of Syllable Formation & Syllable Division.
Functional Characteristics

of the Syllable.
Graphic Characteristics of the Syllable.


Слайд 3 Do such words as

fire
meal
schism

have one syllable or

Do such words asfiremeal schismhave one syllable or two?

two?



Слайд 4 Where is the boundary between the syllables in

Where is the boundary between the syllables in the wordmasterma-stermas-termast-ter?

the word
master

ma-ster


mas-ter
mast-ter

?


Слайд 5 1. The Phonetic Syllable.
The stream of speech

1. The Phonetic Syllable. The stream of speech is characterized by

is characterized by differences in sonority from one point

to the next.

Which factors cause these sonority differences?

Voicing (vocal cords vibration)
The amount of air expelled from the lungs
The resonance quality of sounds


Слайд 6 A hierarchy of English sounds according to their

A hierarchy of English sounds according to their degree of sonority.Vowels

degree of sonority.
Vowels
among vowels, the open ones

are more sonorous than the close ones
Liquids /l/, /r/
Nasals
Other consonants
among consonants, the voiced ones are more sonorous than the voiceless ones


Слайд 7 2. The Phonological syllable.
The syllable is defined as

2. The Phonological syllable.The syllable is defined as the lowest phonological

the lowest phonological construction into which phonemes are combined.

a central segment (the nucleus or peak of the syllable)

It consists of three segments:

an initial segment (the onset)

a final segment (the coda)


Слайд 8 The syllable may be defined as a segment

The syllable may be defined as a segment of speech containing a peak of sonority.

of speech containing a peak of sonority.


Слайд 9 2. Theories of Syllable Formation & Syllable Division
The

2. Theories of Syllable Formation & Syllable DivisionThe vowel theory. There

vowel theory.
There are as many syllables in

a word as there are vowels.

The expiratory theory.
There are as many syllables in a word as there are expiration pulses.

The sonority theory.
There are as many syllables in a word as there are peaks of prominence or sonority.

Слайд 10 Scale of Sonority
Low vowels /a:, O:, P, x/
Mid

Scale of SonorityLow vowels /a:, O:, P, x/Mid vowels /e, E:,

vowels /e, E:, q, A/
High vowels /i:, I, u:,

V/
Semi-vowels /w, j /
Sonorants /l, r, m, n, N /
Voiced constrictive consonants /v, z, Z, D/
Voiced plosive consonants /b, d, g/
Voiceless constrictive consonants & affricates /S, C, G, f, s , h, T /
Voiceless plosive consonants /p, t, k/


Слайд 11 3. Functional Characteristics of the Syllable.
As a phonological

3. Functional Characteristics of the Syllable. As a phonological unit the syllable performs three functions:ConstitutiveDistinctiveIdentificatory

unit the syllable performs three functions:

Constitutive
Distinctive
Identificatory


Слайд 12 Constitutive function
Syllables constitute words, phrases and sentences through

Constitutive functionSyllables constitute words, phrases and sentences through the combination of

the combination of their prosodic features:

loudness – stress
pitch – tone
duration – length
tempo

Syllables may be:
stressed- unstressed
high, mid, low, rising, falling
long, short


Слайд 13 Distinctive & Differentiatory Function
Is revealed through the phenomenon

Distinctive & Differentiatory FunctionIs revealed through the phenomenon of “juncture”. Close

of “juncture”.
Close juncture occurs between sounds within

one syllable
Open juncture occurs between two syllables

Слайд 14 Mark the type of juncture in:
a nation
an Asian

Mark the type of juncture in:a nationan Asian it swings its

it swings
its wings
до дела ли
доделали

о Толе

от Оли

ice cream

I scream


Слайд 15 American scientists H.A. Gleanson, L.S. Harris, K. Pike
Consider

American scientists H.A. Gleanson, L.S. Harris, K. PikeConsider the open juncture

the open juncture a separate segmental phoneme.
They include /

+ / into the inventory of phonemes as
a separate differentiatory unit.

We +loan we’ll + own
a + coke
I + feel


Слайд 16 Identificatory Function
This function is conditioned by the pronunciation

Identificatory FunctionThis function is conditioned by the pronunciation of the speaker.The

of the speaker.
The listener can understand the exact meaning

of the utterance only if the syllabic boundary is perceived correctly –
“syllabodisjuncture”.

e.g.
pea stalks - peace talks
my train – might rain


Слайд 17 4. Graphic Characteristics of the Syllable.
Division of words

4. Graphic Characteristics of the Syllable. Division of words into syllables

into syllables in writing (syllabographs) is based on
1).

morphological principles:

the part of a word which is separated, should be either a prefix, or a suffix, or a root (morphograph).
e.g. speak-ing, utter-ance, un-known

2). syllabic structure of words
e.g. un-pre-ce-den-ted

3). the meaning of words
e.g. house-work, spot-light


Слайд 18 Structural properties of the syllable
A syllable may

Structural properties of the syllable A syllable may be formed by

be formed by :
a vowel (V)
a vowel and

a consonant (VC)
a consonant and a sonorant (CS)

Слайд 19 Unlike the Russian language some consonants in English

Unlike the Russian language some consonants in English may form syllables:in

may form syllables:
in unstressed final position preceded by a

noise consonant [l],[m],[n] become syllabic

E.g. little ['lItl]
blossom ['blPsm]
garden ['gRdn]


Слайд 20 Types of syllabic structure
V – fully open
VC –

Types of syllabic structureV – fully openVC – finally closedCV – initially coveredCVC – fully closed

finally closed
CV – initially covered
CVC – fully closed


Слайд 21 Examples of English syllable types:
V – fully open

Examples of English syllable types:V – fully open

/ E: / err
VC – finally closed → / It / it
CV – initially covered → /nqV/ no
CVC – fully closed → /nqVt/ note



Слайд 22 Give examples of different types of syllables:
CVC
CVCC
CVCCC
CCCVC
CVCCCC

Give examples of different types of syllables:CVCCVCCCVCCCCCCVCCVCCCC

Слайд 23 The number of syllables in the English word

The number of syllables in the English word can vary from

can vary from one to eight :
/ bPks /

box
/ 'sItI / city
/ 'fxmIlI / family
/ sIm'plIsItI / simplicity
/ 'An'nxCqrqlI / unnaturally
/ 'InkPm"pxtI'bIlItI / incompatibility
/ 'AnIn"telIGI'bIlItI / unintelligibility


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