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Saturday, March 3, 2012

Levels of Linguistic Analysis

Following are levels of Linguistic Analysis:-
1: Phonetics:-
                Phonetics is the study of production,transmission and perception of speech sound.It is concerned with the sounds of languages,how these sounds are articulated and how the hearer perceives them.Phonetics is related to science of accoustics in that it uses much the same techniques in the analysis of sounds that accoustics does.There are three branches of Phonetics :-
1-Articulatory phonetics:-
                             It is the study of production of speech sounds.
2-Acoustic Phonetic:-
                             It is the study of physical production and transmission of speech sounds.
3-Auditory Phonetics:-
                             It is the study of perception of speech sounds.

                  It is the study of the patterns of language.It is concerned with how sounds are organized in a language.It examines what occurs to speech sounds when they are combined to form a word and how these speech sounds interact with each other it endeavors to explain what these phonological process are in terms of formal rules.
                      The Phonemes of particular language are those minimal distinct units of sound that can distinguish meaning in that English .e.g in English the /p/ sound is phoneme b/c it is the smallest unit of sounds of bill,till or drill making the word pill.The vowel sound of pill is also a phoneme b/c its distinctness in sound makes pill,which means one thing,sound different from pal,which means another.
3: Morphology:-
                  It is study of word formation and structure.It studies how words are put together  from their smaller parts and the rules governing this process.The elements that are combining to form words are called Morpheme.A morpheme is the smallest unit of syntax you can have in language the cats e.g contains the morphemes cat and the plurals.
                   It is study of words.We study word-formation and world classes.Lexeme is the smallest unit of Lexis.
               It is the study of sentence structure.It attempts to described what are grammatical rules in particular language.These rules detail an underlying structure and a transformational process.The underlying structure of English e.g would have a subject -verb - object sentence order.For example: John hit the ball
                             The transformational process would allow a change of word order,which could give us something like,the ball was hit by John.
                 It is the study of meaning in language.It is concerned with describing how we represent the meaning of word in our mind how we use this representation in constructing sentence.It is based largely on the study logic in philosophy.
                     It studies the factors that govern our choice of language in social interaction and the affects of our choices on others.In theory,we can say any thing we like.In practice we follow a large no. of social rules (some of then unconsciously) that constrain the way we like we speak
                                      e.g there is now law that says we must not tell jokes during a funeral,but it is generally not done.
                It is the study of stretches of spoken and written language above the sentence
                     The way sentences work in sequence to produce coherent stretches of language.

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