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Lists Of Language Disorders
The following is a list of language disorders. A language disorder is a condition defined as a condition that limits or altogether stops natural speech Speech is the use of the human voice as a medium for language. Spoken language combines vowel and consonant sounds to form units of meaning like words, which belong to a language's lexicon. There are many different intentional speech acts, suc .... A language disorder may be neurological, physical, or psychological in origin. List of language disorders Bibliography * {{DEFAULTSORT:Language disorders * Lists of diseases Disability-related lists Communication-related lists Psychology lists ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Language Disorder
Language disorders or language impairments are disorders that involve the processing of linguistic information. Problems that may be experienced can involve grammar (syntax and/or morphology (linguistics), morphology), semantics (meaning), or other aspects of language. These problems may be receptive (involving impaired language comprehension), expressive (involving language production), or a combination of both. Examples include specific language impairment, better defined as developmental language disorder, or DLD, and aphasia, among others. Language disorders can affect both spoken and written language, and can also affect sign language; typically, all forms of language will be impaired. Current data indicates that 7% of young children display language disorder, with boys being diagnosed twice as often as girls. Preliminary research on potential risk factors have suggested biological components, such as low birth weight, premature birth, prematurity, general birth complic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aprosodia
Aprosodia is a neurological condition characterized by the inability of a person to properly convey or interpret emotional prosody. Prosody in language refers to the ranges of rhythm, pitch, stress, intonation, etc. These neurological deficits can be the result of damage of some form to the non-dominant hemisphere areas of language production. The prevalence of aprosodias in individuals is currently unknown, as testing for aprosodia secondary to other brain injury is only a recent occurrence. Types Productive * Motor aprosodia is characterised by the physical inability of a patient to produce or imitate emotional indicators, with vocal inflection (volume and pitch changes) and facial gesturing being the most frequently impaired functions and with damage to the motor area of the brain being the most frequent cause of impairment. Persons exhibiting only a motor aprosodia are able to understand the affective aspects of others' spoken communication but are physically unable to respond i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spoken Language
A spoken language is a form of communication produced through articulate sounds or, in some cases, through manual gestures, as opposed to written language. Oral or vocal languages are those produced using the vocal tract, whereas sign languages are produced with the body and hands. Definition The term "spoken language" is sometimes used to mean only oral languages, especially by linguists, excluding sign languages and making the terms 'spoken', 'oral', 'vocal language' synonymous. Others refer to sign language as "spoken", especially in contrast to written transcriptions of signs. Relation between spoken and written language The relationship between spoken language and written language is complex. Within the fields of linguistics, the current consensus is that speech is an innate human capability, and written language is a cultural invention. However, some linguists, such as those of the Prague school, argue that written and spoken language possess distinct qualities which would ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paragraphia
Paragraphia is a condition which results in the use of unintended letters or phonemes, words or syllables when writing. This is typically an acquired disorder derived from brain The brain is an organ (biology), organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. It consists of nervous tissue and is typically located in the head (cephalization), usually near organs for ... damage and it results in a diminished ability to effectively use written expression. Paragraphias can be classified as function of the type of writing errors: literal paragraphias, graphemic paragraphias and morphemic paragraphias. References Neurological disorders Mental disorders {{neuroscience-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graphorrhea
Graphorrhea is a communication disorder involving excessive wordiness, incoherent rambling, or frequent digressions in writing. Graphorrhea is most commonly associated with schizophrenia. However, it can also result from other psychiatric disorders such as aphasia and mania or neurological disorders like temporal lobe epilepsy and brain lesions. The ramblings may be grammatically correct, but still leave the reader confused and unsure what the piece is about. Characteristics Graphorrhea can be distinguished in several ways. The patients' writing has a tendency to look 'scrawled' and it does not abide usual grammar regulations. The content produced is, for the most part, meaningless and hard to understand. In recent years, there have been developments in determining the presence of graphorrhoea. For example, digital phenotyping uses computerized measurement tools to apprehend the characteristics of a psychiatric disorder. In the case of schizophrenia, behavioural symptoms, such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dysgraphia
Dysgraphia is a neurological disorder and learning disability that concerns impairments in written expression, which affects the ability to write, primarily handwriting, but also coherence. It is a specific learning disability (SLD) as well as a transcription disability, meaning that it is a writing disorder associated with impaired handwriting, orthographic coding and finger sequencing (the movement of muscles required to write). It often overlaps with other learning disabilities and neurodevelopmental disorders such as speech impairment, attention deficit hyperactivity disorder (ADHD) or developmental coordination disorder (DCD). In the ''Diagnostic and Statistical Manual of Mental Disorders'' (''DSM-5''), dysgraphia is characterized as a neurodevelopmental disorder under the umbrella category of specific learning disorder. Dysgraphia is when one's writing skills are below those expected given a person's age measured through intelligence and age-appropriate education. The DSM ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agraphia
Agraphia is an acquired neurological disorder causing a loss in the ability to communicate through writing, either due to some form of motor dysfunction or an inability to spell. The loss of writing ability may present with other language or neurological disorders; disorders appearing commonly with agraphia are alexia, aphasia, dysarthria, agnosia, acalculia and apraxia. The study of individuals with agraphia may provide more information about the pathways involved in writing, both language related and motoric. Agraphia cannot be directly treated, but individuals can learn techniques to help regain and rehabilitate some of their previous writing abilities. These techniques differ depending on the type of agraphia. Agraphia can be broadly divided into central and peripheral categories. Central agraphias typically involve language areas of the brain, causing difficulty spelling or with spontaneous communication, and are often accompanied by other language disorders. Peripheral a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Written Language
A written language is the representation of a language by means of writing. This involves the use of visual symbols, known as graphemes, to represent linguistic units such as phonemes, syllables, morphemes, or words. However, written language is not merely spoken or signed language written down, though it can approximate that. Instead, it is a separate system with its own norms, structures, and stylistic conventions, and it often evolves differently than its corresponding spoken or signed language. Written languages serve as crucial tools for communication, enabling the recording, preservation, and transmission of information, ideas, and culture across time and space. The orthography of a written language comprises the norms by which it is expected to function, including rules regarding spelling and typography. A society's use of written language generally has a profound impact on its social organization, cultural identity, and technological profile. Relationship with spoken a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paralexia
Paralexia is a reduction in reading ability characterized by the transposition or supplementation of words or syllables. It usually is an acquired condition associated with brain injury such as alexia or acquired dyslexia, for example, as the result of a stroke Stroke is a medical condition in which poor cerebral circulation, blood flow to a part of the brain causes cell death. There are two main types of stroke: brain ischemia, ischemic, due to lack of blood flow, and intracranial hemorrhage, hemor .... There are several types of paralexias depending on the type of reading errors: orthographic paralexias, semantic paralexias, inflectional and derivational paralexias, function word substitutions, regularization errors and orthographic-then-semantic paralexias. References {{Reflist Alexia (condition) Dyslexia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dyslexia
Dyslexia (), previously known as word blindness, is a learning disability that affects either reading or writing. Different people are affected to different degrees. Problems may include difficulties in spelling words, reading quickly, writing words, "sounding out" words in the head, pronouncing words when reading aloud and understanding what one reads. Often these difficulties are first noticed at school. The difficulties are involuntary, and people with this disorder have a normal desire to learn. People with dyslexia have higher rates of attention deficit hyperactivity disorder (ADHD), developmental language disorders, and difficulties with numbers. Dyslexia is believed to be caused by the interaction of genetic and environmental factors. Some cases run in families. Dyslexia that develops due to a traumatic brain injury, stroke, or dementia is sometimes called "acquired dyslexia" or alexia. The underlying mechanisms of dyslexia result from differences within the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexia (condition)
Dyslexia (), previously known as word blindness, is a learning disability that affects either reading or writing. Different people are affected to different degrees. Problems may include difficulties in spelling words, reading quickly, handwriting, writing words, "sounding out" words Subvocalization, in the head, pronouncing words when reading aloud and understanding what one reads. Often these difficulties are first noticed at school. The difficulties are involuntary, and people with this disorder have a normal desire to learn. People with dyslexia have higher rates of attention deficit hyperactivity disorder (ADHD), developmental language disorders, and dyscalculia, difficulties with numbers. Dyslexia is believed to be caused by the Gene–environment interaction, interaction of Genetics, genetic and environmental factors. Some cases run in families. Dyslexia that develops due to a traumatic brain injury, stroke, or dementia is sometimes called "acquired dyslexia" or alexi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reading (process)
Reading is the process of taking in the sense or meaning of symbols, often specifically those of a written language, by means of Visual perception, sight or Somatosensory system, touch. For educators and researchers, reading is a multifaceted process involving such areas as word recognition, orthography (spelling), Alphabetic principle, alphabetics, phonics, phonemic awareness, vocabulary, comprehension, fluency, and motivation. Other types of reading and writing, such as pictograms (e.g., a hazard symbol and an emoji), are not based on speech-based writing systems. The common link is the interpretation of symbols to extract the meaning from the visual notations or tactile signals (as in the case of braille). Overview Reading is generally an individual activity, done silently, although on occasion a person reads out loud for other listeners; or reads aloud for one's own use, for better comprehension. Before the reintroduction of Palaeography, separated text (spaces betwe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
