Hakkında
Unvan:
Dilbilimci, Yazar
Doğum:
3 Temmuz 1938
Okurlar
1 okur okudu.
1 okur okuyacak.
Sözler ve Alıntılar
Language stages are often loosely linked to physical milestones. The gradual change of cooing to babbling occurs around the time an infant begins to sit up. Children utter single words just before they start to walk. Grammar becomes complex as hand and finger co-ordination develops.
Konuşma ve beynin yarım küreleri
Patients who have had the whole of the left hemisphere removed are at first without speech. But after a while, they are likely to acquire a limited vocabulary, and be able to comprehend a certain amount, though they always have difficulty in producing speech. The right hemisphere is not useless, however. Patients with right hemisphere damage have difficulty with intonation, and in understanding jokes and metaphors.
From the moment they place two words together (and possibly even before) children seem to realize that language is not just a random conglomeration of words. They express each relationship consistently, so that, for example, in the actor–action relationship, the actor comes first, the action second as in MAMA COME, KITTY PLAY, KATHY GO. Exceptions occur when a wrong rule has been deduced, or when a child is groping towards a rule. And even at the two-word stage, children are creative in their speech. They use combinations of words they have not heard before.
Aphasia is rather different from slips of the tongue, in that it is far from ‘normal’. The name aphasia comes from a Greek word which means literally ‘without speech’, though is widely used in both the UK and USA to mean ‘impaired speech’.
Aphasia covers an enormous range of speech problems. At one end of the range we find people who can only say a single word such as O DEAR, O DEAR, O DEAR, or more usually, a swear word such as DAMN, DAMN, DAMN. One unproved theory is that people who have had a severe stroke sometimes find their speech ‘petrified’ into the word they were uttering as the stroke occurred. At the other end of the scale are people with only occasional wordfinding difficulties – it is not always clear where true aphasia ends and normal slips of the tongue begin.
Dil sürçmesi nasıl olur?
A normal person often utters over 200 syllables a minute. Meanwhile, simultaneously with actually uttering the sounds, a speaker is activating phrases of two or three words in advance in their phonetic form. This is shown by slips of the tongue, in which a sound several words away is sometimes accidentally activated before it is needed.
İletiler
Henüz kayıt yok
Yorumlar ve İncelemeler
