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It is called 'non-fluent' due to the issues that arise because Broca's area is critical for language pronunciation and production. The area controls some motor aspects of speech production and articulation of thoughts to words and as such lesions to the area result in specific non-fluent aphasia. [23]
Hyperlexia is a syndrome characterized by a child's precocious ability to read.It was initially identified by Norman E. Silberberg and Margaret C. Silberberg (1967), who defined it as the precocious ability to read words without prior training in learning to read, typically before the age of five.
Jargon aphasia is a type of fluent aphasia in which an individual's speech is incomprehensible, but appears to make sense to the individual. Persons experiencing this condition will either replace a desired word with another that sounds or looks like the original one, or has some other connection to it, or they will replace it with random sounds.
Content words such as nouns, verbs and adjectives may be preserved. Subjects of this aphasia are aware of their errors in speech. Damage to the Broca's area does not affect comprehension of speech. [8] Wernicke's aphasia is characterized by fluent language with made up or unnecessary words with little or no meaning to speech.
Neuroscience of multilingualism is the study of multilingualism within the field of neurology.These studies include the representation of different language systems in the brain, the effects of multilingualism on the brain's structural plasticity, aphasia in multilingual individuals, and bimodal bilinguals (people who can speak at least one sign language and at least one oral language).
Anomic aphasia (anomia) is a type of aphasia characterized by problems recalling words, names, and numbers. Speech is fluent and receptive language is not impaired in someone with anomic aphasia. [22] Subjects often use circumlocutions (speaking in a roundabout way) to avoid a name they cannot recall or to express a certain word they cannot ...
Dyslexia is a heterogeneous, dimensional learning disorder that impairs accurate and fluent word reading and spelling. [65] [66] Typical—but not universal—features include difficulties with phonological awareness; inefficient and often inaccurate processing of sounds in oral language (phonological processing); and verbal working memory ...
French parapsychologist Charles Richet coined the term xenoglossy in 1905.. Xenoglossy (/ ˌ z iː n ə ˈ ɡ l ɒ s i, ˌ z ɛ-,-n oʊ-/), [1] also written xenoglossia (/ ˌ z iː n ə ˈ ɡ l ɒ s i ə, ˌ z ɛ-,-n oʊ-/) [2] [3] and sometimes also known as xenolalia, is the supposedly paranormal phenomenon in which a person is allegedly able to speak, write or understand a foreign language ...