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Deafness In Nicaragua
Nicaragua's total population is 6,000,000, but a reliable count of the number of deaf people in Nicaragua is difficult to obtain. In 2009, a law was passed in which Nicaraguan Sign Language (NSL) was named as the official language of deaf people in Nicaragua. NSL is a newer sign language that emerged less than 50 years ago when deaf children started attending school. Due to the country's lack of early childhood hearing screenings, hearing loss is often undetected and left untreated. Deaf and hard-of-hearing children often face language deprivation due to the lack of language input they experience until they enter school. There are many schools in different cities in Nicaragua; however, the majority of deaf children throughout the country are not attending school. Deaf and hard-of-hearing people also face struggles when finding employment opportunities. NSL isn't an endangered sign language, but the total number of people who use the language are under 10,000. Language emergence Un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nicaraguan Sign Language
Nicaraguan Sign Language (ISN; es, Idioma de Señas de Nicaragua) is a form of sign language which developed spontaneously among deaf children in a number of schools in Nicaragua in the 1980s. It is of particular interest to linguists as it offers them a unique opportunity to study what they believe to be the birth of a new language. History Before the 1970s a deaf community largely socializing with and amongst each other was not present in Nicaragua. Deaf people were generally isolated from one another and mostly used simple home sign systems and gesture () to communicate with their families and friends, though there were several cases of idioglossia among deaf siblings. The conditions necessary for a language to arise occurred in 1977, when a center for special education established a scheme which was initially attended by 50 deaf children. The number of pupils at the school (in the Managua neighborhood of San Judas) then grew to 100 by 1979, the beginning of the Sandinis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Home Sign
Home sign (or kitchen sign) is a gestural communication system, often invented spontaneously by a deaf child who lacks accessible linguistic input. Home sign systems often arise in families where a deaf child is raised by hearing parents and is isolated from the Deaf community. Because the deaf child does not receive signed or spoken language input, these children are referred to as linguistically isolated. Because home sign systems are used regularly as the child's form of communication, they develop to become more complex than simple gestures. Though not considered to be a complete language, these systems may be classified as linguistic phenomena that show similar characteristics to signed and spoken language. Home sign systems display significant degrees of internal complexity, using gestures with consistent meanings, word order, and grammatical categories. Linguists have been interested in home sign systems as insight into the human ability to generate, acquire, and process la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Managua, Nicaragua
) , settlement_type = Capital city , motto = , image_map = , mapsize = , map_caption = , pushpin_map = Nicaragua , coordinates = , subdivision_type = Country , subdivision_name = , subdivision_type1 = Department , subdivision_type2 = Municipality , subdivision_name1 = Managua , subdivision_name2 = Managua , established_title = Founded , established_date = 1819 , established_title2 = Elevated to Capital , established_date2 = 1852 , government_type = , leader_title = Mayor , leader_name = Reyna Rueda , leader_title1 = Vice Mayor , leader_name1 = Enrique Armas , area_footnotes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ear, Nose, And Throat
Otorhinolaryngology ( , abbreviated ORL and also known as otolaryngology, otolaryngology–head and neck surgery (ORL–H&N or OHNS), or ear, nose, and throat (ENT)) is a surgical subspeciality within medicine that deals with the surgical and medical management of conditions of the head and neck. Doctors who specialize in this area are called otorhinolaryngologists, otolaryngologists, head and neck surgeons, or ENT surgeons or physicians. Patients seek treatment from an otorhinolaryngologist for diseases of the ear, nose, throat, base of the skull, head, and neck. These commonly include functional diseases that affect the senses and activities of eating, drinking, speaking, breathing, swallowing, and hearing. In addition, ENT surgery encompasses the surgical management of cancers and benign tumors and reconstruction of the head and neck as well as plastic surgery of the face and neck. Etymology The term is a combination of New Latin combining forms ('' oto-'' + ''rhino-'' + ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audiology
Audiology (from Latin , "to hear"; and from Greek , '' -logia'') is a branch of science that studies hearing, balance, and related disorders. Audiologists treat those with hearing loss and proactively prevent related damage. By employing various testing strategies (e.g. behavioral hearing tests, otoacoustic emission measurements, and electrophysiologic tests), audiologists aim to determine whether someone has normal sensitivity to sounds. If hearing loss is identified, audiologists determine which portions of hearing (high, middle, or low frequencies) are affected, to what degree (severity of loss), and where the lesion causing the hearing loss is found ( outer ear, middle ear, inner ear, auditory nerve and/or central nervous system). If an audiologist determines that a hearing loss or vestibular abnormality is present, they will provide recommendations for interventions or rehabilitation (e.g. hearing aids, cochlear implants, appropriate medical referrals). In addition t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deaf Education
Deaf education is the education of students with any degree of hearing loss or deafness. This may involve, but does not always, individually-planned, systematically-monitored teaching methods, adaptive materials, accessible settings, and other interventions designed to help students achieve a higher level of self-sufficiency and success in the school and community than they would achieve with a typical classroom education. There are different language modalities used in educational setting where students get varied communication methods. A number of countries focus on training teachers to teach deaf students with a variety of approaches and have organizations to aid deaf students. Identifying deaf students Children may be identified as candidates for deaf education from their audiogram or medical history. Hearing loss is generally described as slight, mild, moderate, severe, or profound, depending upon how well a person can hear the intensities of frequencies. Of the children ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sensorineural Hearing Loss
Sensorineural hearing loss (SNHL) is a type of hearing loss in which the root cause lies in the inner ear or sensory organ (cochlea and associated structures) or the vestibulocochlear nerve (cranial nerve VIII). SNHL accounts for about 90% of reported hearing loss . SNHL is usually permanent and can be mild, moderate, severe, profound, or total. Various other descriptors can be used depending on the shape of the audiogram, such as high frequency, low frequency, U-shaped, notched, peaked, or flat. ''Sensory'' hearing loss often occurs as a consequence of damaged or deficient cochlear hair cells. Hair cells may be abnormal at birth or damaged during the lifetime of an individual. There are both external causes of damage, including infection, and ototoxic drugs, as well as intrinsic causes, including genetic mutations. A common cause or exacerbating factor in SNHL is prolonged exposure to environmental noise, or noise-induced hearing loss. Exposure to a single very loud noise such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Committee On The Rights Of Persons With Disabilities
The Committee on the Rights of Persons with Disabilities is a United Nations body of 18 experts that meets two times a year in Geneva to consider the reports submitted by 164 UN member statesAs of March 2015. on their compliance with the ''Convention on the Rights of Persons with Disabilities The Convention on the Rights of Persons with Disabilities is an international human rights treaty of the United Nations intended to protect the rights and dignity of persons with disabilities. Parties to the convention are required to promote, ...'' (CRPD), and to examine individual petitions concerning 94 States PartiesAs of March 2015. to the Optional Protocol. The committee is one of ten UN human rights treaty bodies, each responsible for overseeing the implementation of a particular treaty. The Human Rights Committee, the Committee on the Elimination of Discrimination Against Women, and the Committee on the Rights of the Child are among the other United Nations treaty bodies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Expanded Graded Intergenerational Disruption Scale
The Expanded Graded Intergenerational Disruption Scale (EGIDS), developed by Lewis and Simons (2010), measures a language's status in terms of endangerment or development. The table below shows the various levels on the scale: The EGIDS model has become widely known, cited in 555 publications as of August 2021. References {{Reflist Endangered languages 2010 introductions 2010 in science ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deafness By Country
Deafness has varying definitions in cultural and medical contexts. In medical contexts, the meaning of deafness is hearing loss that precludes a person from understanding spoken language, an audiological condition. In this context it is written with a lower case ''d''. It later came to be used in a cultural context to refer to those who primarily communicate through sign language regardless of hearing ability, often capitalized as ''Deaf'' and referred to as "big D Deaf" in speech and sign. The two definitions overlap but are not identical, as hearing loss includes cases that are not severe enough to impact spoken language comprehension, while cultural Deafness includes hearing people who use sign language, such as children of deaf adults. Medical context In a medical context, deafness is defined as a degree of hearing difference such that a person is unable to understand speech, even in the presence of amplification. In profound deafness, even the highest intensity sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
