An observation tower is a structure used to view events from a long distance and to create a full 360 degree range of vision to conduct long distance observations . Observation towers are usually at least 20 metres (66 ft) tall and are made from stone, iron, and wood. Many modern towers are also used as TV towers, restaurants, or churches. The towers first appeared in the ancient world, as long ago as the Babylonian Empire.
107-591: Sydney Tower , also known as Westfield Tower and formerly as Centrepoint Tower , is an observation and telecommunications tower that is the tallest structure in Sydney , New South Wales , Australia , as well as the second-tallest observation tower in the Southern Hemisphere . Sydney Tower has also previously been known as AMP Tower , and colloquially as Flower Tower , Glower Tower , and Big Poke . The tower stands 309 m (1,014 ft) above
214-412: A "threshold" literacy proficiency. Some researchers use age three as the age when a child has basic communicative competence in their first language (Kessler, 1984). Children may go through a process of sequential acquisition if they migrate at a young age to a country where a different language is spoken, or if the child exclusively speaks his or her heritage language at home until he or she is immersed in
321-601: A certain very marginally enhanced or no different executive function , and older onset for dementia . More recently, however, this claim has come under strong criticism with repeated failures to replicate. Yet, many prior studies do not reliably quantify samples of bilinguals under investigation. An emerging perspective is that studies on bilingual and multilingual cognitive abilities need to account for validated and granular quantifications of language experience in order to identify boundary conditions of possible cognitive effects. Second language acquisition results in
428-529: A consequence of objectively high lexical and grammatical similarities between the languages themselves (e.g., Norwegian and Swedish), whereas the former is a property of one or more persons and is determined by subjective or intersubjective factors such as the respective languages' prevalence in the life history (including family upbringing, educational setting, and ambient culture) of the person or persons. In sequential bilingualism , learners receive literacy instruction in their native language until they acquire
535-475: A continuum between internationalization and localization . Due to the status of English in computing , software development nearly always uses it (but not in the case of non-English-based programming languages ). Some commercial software is initially available in an English version, and multilingual versions, if any, may be produced as alternative options based on the English original. The first recorded use of
642-432: A continuum between internationalization and localization : Translating the user interface is usually part of the software localization process, which also includes adaptations such as units and date conversion. Many software applications are available in several languages, ranging from a handful (the most spoken languages ) to dozens for the most popular applications (such as office suites , web browsers , etc.). Due to
749-524: A culture; it is not universal. Rhetoric , then, is not universal either, but varies from culture to culture and even from time to time within a given culture. Language teachers know how to predict the differences between pronunciations or constructions in different languages, but they might be less clear about the differences between rhetoric, that is, in the way they use language to accomplish various purposes, particularly in writing. People who learn multiple languages may also experience positive transfer –
856-444: A different language from the source text; macaronic texts which mix together two or more languages with the expectation that the reader will understand both; the existence of separate sacred and vernacular languages (such as Church Latin vs. common forms of Latin , and Hebrew vs. Aramaic and Jewish languages ); and the frequency of linguistic borrowings and other results of language contact . The definition of multilingualism
963-515: A flag pole at its top. Some of these towers are permanently accessible, either free or with the payment of an admission fee. Others are accessible only at certain times, in most cases only with the payment of an admission fee. At these towers the platform is usually open, with some having a restaurant in the basement. There are also towers with a much more extensive use; for example. the observation tower on Rossberg mountains in Reutlingen contains
1070-456: A global lingua franca , sometimes results in majority bilingualism even when the countries in question have just one domestic official language. This occurs especially in regions such as Scandinavia and the Benelux , as well as among Germanophones , but the phenomenon has also been expanding into some non-Germanic countries. One view is that of the linguist Noam Chomsky in what he calls
1177-469: A group of speakers. When the languages are just two, it is usually called Bilingualism . It is believed that multilingual speakers outnumber monolingual speakers in the world's population . More than half of all Europeans claim to speak at least one language other than their mother tongue ; but many read and write in one language. Being multilingual is advantageous for people wanting to participate in trade, globalization and cultural openness. Owing to
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#17327839738671284-405: A gymnast performing a handstand, and a wheelchair basketball player passing the ball) which were positioned above the main body of the tower and in some cases overhung the edges. These sculptures were removed in 2002 and relocated to Sydney Olympic Park at Homebush Bay . The figures were placed atop the tower using an S-64 Aircrane heavy lift helicopter known as "Elvis" . On several occasions,
1391-460: A hotel within its structure. Although most of these towers were initially built before World War I , such structures are still being built, in particular as attractions at horticultural shows . Modern observation towers are in most cases no longer built of brick, but concrete, steel and wood are used as the preferred building materials. Permanent observation towers are also sometimes found in amusement parks , however in parks where each attraction
1498-722: A language (including but not limited to its idioms and eponyms ) without first understanding the culture and history of the region in which that language evolved, as a practical matter an in-depth familiarity with multiple cultures is a prerequisite for high-level multilingualism. This knowledge of cultures individually and comparatively can form an important part of both what one considers one's identity to be and what others consider that identity to be. Some studies have found that groups of multilingual individuals get higher average scores on tests for certain personality traits such as cultural empathy , open-mindedness and social initiative. The idea of linguistic relativity , which claims that
1605-644: A lexical deficit due to second language acquisition and bilingualism results in decreased verbal fluency. Bilingual and multilingual individuals are shown to have superior auditory processing abilities compared to monolingual individuals. Several investigations have compared auditory processing abilities of monolingual and bilingual individuals using tasks such as gap detection, temporal ordering, pitch pattern recognition etc. In general, results of studies have reported superior performance among bilingual and multilingual individuals. Furthermore, among bilingual individuals, one's level of proficiency in one's second language
1712-523: A lighthouse is usually between 10 and 50 metres high, and is almost always open air. Some sports facilities have high buildings with observation decks. This is often the case at ski jumps, as these have a tower and are usually unused in the summer. In addition, there are other sports facilities with observation decks, like the inclined tower of the Montreal Olympic stadium. Access to the platform of nearly all sports facilities with observation deck
1819-444: A maximum capacity of 960 people. Travel to the observation deck is by three high speed double-deck lifts , each with a capacity of 8 to 10 people. The lifts travel at full, half or quarter speed, depending on wind conditions. At full speed the lifts reach the deck in 45 seconds. Leading up to the Sydney 2000 Olympics , the tower was decorated with sculptures by Australian artist Dominique Sutton (an athlete rising from starting blocks,
1926-411: A native language but who have children who do speak English natively, usually in part because those children's education has been conducted in English; while the immigrant parents can understand both their native language and English, they speak only their native language to their children. If their children are likewise receptively bilingual but productively English-monolingual, throughout the conversation
2033-772: A new one. Once they pass an age that seems to correlate closely with the critical period , around the age of 12, total loss of a native language is not typical, although it is still possible for speakers to experience diminished expressive capacity if the language is never practiced. There is no evidence for a bilingual advantage in executive function and there is a small bilingual disadvantage in verbal fluency. Some initial reports concluded that people who use more than one language have been reported to be more adept at language learning compared to monolinguals, and this idea persisted in part due to publication bias . Current meta-analyses find no effect. Individuals who are highly proficient in two or more languages have been reported to have
2140-476: A pass from the operating company or at the gate. The pass allows access to other Sydney attractions including Wild Life Sydney and the Sydney Aquarium . The Sydney Tower Eye is located 250 m (820 ft) above ground level. It has a fully enclosed viewing platform featuring 360-degree views of the city and surrounding areas. This floor also houses a small gift shop, multilingual touchscreens and
2247-422: A prodigious capacity for languages. Savant syndrome is almost always associated with an increased memory capacity of some sort, which can, for certain savants, aid in storing and retrieving knowledge of different languages. In 1991, for example, linguists Neil Smith and Ianthi-Maria Tsimpli described a man, named Christopher, who learned sixteen languages even with a non-verbal IQ between 40 and 70. Christopher
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#17327839738672354-530: A readout that displays data about the wind speed, direction, sway amplitude, and other statistics of the tower. On 23 September 2011, a 4D cinema was opened on the fourth floor of the arcade, playing a film with footage from various locations in Sydney. The theatre is the first of its kind in Australia; in-theatre effects include wind, bubbles, and fire. Skywalk is an open-air glass-floored platform encircling
2461-402: A restaurant. The height of these platforms, which can be glassed or open-air depending on the height of the building, where they are most common on the topmost floor. As a rule access usually requires the payment of an admission fee, is possible by elevator only at dedicated opening times. Also numerous water towers have, a usually open-air observation deck opened for public traffic, whose height
2568-428: A rule an elevator is available in these buildings for the visitors of the observation deck, as the observation deck lies usually very highly (mostly within the range between 50 and 200 metres, at some towers also more highly). Many of these towers have also a tower restaurant, which can be designed as revolving restaurant. While tower restaurants for the protection of the restaurant guests from the wind are in closed rooms,
2675-609: A rule, since these buildings are mostly not higher than 20 metres. Active watch towers are not as a rule accessible to the public, since they usually serve for the monitoring of sensitive ranges. However watch towers can be quite ordered for forest fire monitoring a platform accessible for the public or be used during times without forest fire risk as observation towers. Shut down watch towers can however be easily converted to observation towers. Also some radio towers were so built that they can be used apart from their function as transmitting tower also as observation tower. A condition for this
2782-524: A school setting where instruction is offered in a different language. In simultaneous bilingualism , the native language and the community language are simultaneously taught. The advantage is literacy in two languages as the outcome. However, the teacher must be well-versed in both languages and also in techniques for teaching a second language. The phases children go through during sequential acquisition are less linear than for simultaneous acquisition and can vary greatly among children. Sequential acquisition
2889-453: A shift in situation or context, independent of language." However, the Sapir–Whorf hypothesis, which states that a language shapes our vision of the world, may suggest that a language learned by a grown-up may have much fewer emotional connotations and therefore allow a more serene discussion than a language learned by a child and to that respect more or less bound to a child's perception of
2996-442: A strategy where proficiency is lacking. Such strategies are common if the vocabulary of one of the languages is not very elaborated for certain fields, or if the speakers have not developed proficiency in certain lexical domains, as in the case of immigrant languages. This code-switching appears in many forms. If a speaker has a positive attitude towards both languages and towards code-switching, many switches can be found, even within
3103-433: A t-antenna for medium wave and stands on insulators. However one notices at the first experimental transmissions that at the tower voltages would arise, which would have unpleasant consequences for visitors and so the tower was grounded by the elevator shaft. However this shifted direction of main beam of transmitter away from actual supply area, the city of Berlin. As before World War II nearly whole radio traffic took place in
3210-445: A unitary self, but to enact different kinds of selves, and different linguistic contexts create different kinds of self-expression and experiences for the same person." However, there has been little rigorous research done on this topic and it is difficult to define "personality" in this context. François Grosjean wrote: "What is seen as a change in personality is most probably simply a shift in attitudes and behaviors that correspond to
3317-628: A way to provide developers a set of free tooling that enabled adding languages to their apps with just a few clicks, in large part due to the integration of a free, unlimited license to both the Microsoft Translator machine translation service and the Microsoft Language Platform service, along with platform extensibility to enable anyone to add translation services into MAT. Microsoft engineers and inventors of MAT Jan A. Nelson and Camerum Lerum have continued to drive
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3424-415: A year later found that switching to a second language seems to exempt bilinguals from social norms and constraints, such as political correctness . In 2014, another study showed that people using a foreign language are more likely to make utilitarian decisions when faced with moral dilemmas, such as the trolley problem and its variations. Participants in this study chose the utilitarian option more often in
3531-460: Is a cognitive process , rather than a language acquisition device, as the school led by Stephen Krashen suggests, there would only be relative, not categorical, differences between the two types of language learning. Rod Ellis quotes research finding that the earlier children learn a second language, the better off they are, in terms of pronunciation . European schools generally offer secondary language classes for their students early on, due to
3638-613: Is a fusion of two or more languages that is grammatically simplified but can be understood by native speakers of any of the original languages. Some pidgins develop into "real" creole languages (such as Papiamento in Curaçao or Singlish in Singapore ), while others simply evolve into slangs or jargons (such as Helsinki slang , which remains more or less mutually intelligible with standard Finnish and Swedish). In other cases, prolonged influence of languages on each other may have
3745-422: Is a more complex and lengthier process, although there is no indication that non-language-delayed children end up less proficient than simultaneous bilinguals, so long as they receive adequate input in both languages. A coordinate model posits that equal time should be spent in separate instruction of the native language and the community language. The native language class, however, focuses on basic literacy while
3852-613: Is a subject of debate in the same way as that of language fluency. At one end of the linguistic continuum, multilingualism may be defined as the mastery of more than one language. The speaker would have knowledge of and control over the languages equivalent to that of a native speaker. At the opposite end of the spectrum would be people who know enough phrases to get around as a tourist using the alternate language. Since 1992, Vivian Cook has argued that most multilingual speakers fall somewhere between minimal and maximal definitions. Cook calls these people multi-competent . In addition, there
3959-684: Is a sufficiently stable construction, which permits a permanent safe visitor entrance without interruption of the transmission services. This is the case for towers for radio services in the UHF/VHF-range the case, not however for most types of radio towers for long and medium wave, why a use of these structures as observation tower is impossible in most cases. That the use of a tower as radio tower for medium wave and observation tower not well fits, showed up in Radio Tower Berlin , which originally carried together with an 80 metres high mast
4066-591: Is based on the observation of the Swedish language in Finland in environments such as schools is subordinated to the majority language Finnish for practical and social reasons, despite the positive characteristics associated with mutual language learning. Whenever two people meet, negotiations take place. If they want to express solidarity and sympathy, they tend to seek common features in their behavior. If speakers wish to express distance towards or even dislike of
4173-478: Is generally referred to as a polyglot , a term that may also refer to people who learn multiple languages as a hobby. Multilingual speakers have acquired and maintained at least one language during childhood, the so-called first language (L1). The first language (sometimes also referred to as the mother tongue) is acquired without formal education, by mechanisms heavily disputed. Children acquiring two languages in this way are called simultaneous bilinguals. Even in
4280-436: Is in contrast to the entrance of the church usually only possible under payment an admission fee at the opening times of the church. The height of the observation decks is usually in the range between 20 and 50 metres. The platform is nearly always open-air. Some lighthouses have an observation deck open to the public. Access is usually by stairs. An admission fee is often charged and hours may be limited. The observation deck of
4387-486: Is mostly as the height of older observation towers in the height range between 10 and 50 metres. It can be reached depending upon tower by stairs or by an elevator. Some water towers have also a tower restaurant. Prospect platforms of water towers are nearly only accessible under payment during the opening times, which are different for each tower. Also some church towers possess observation decks. However elevators are only available in rare cases. The entrance of this platform
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4494-547: Is no consistent definition of what constitutes a distinct language. For instance, scholars often disagree whether Scots is a language in its own right or merely a dialect of English . Furthermore, what is considered a language can change, often for purely political reasons. One example is the creation of Serbo-Croatian as a standard language on the basis of the Eastern Herzegovinian dialect to function as umbrella for numerous South Slavic dialects; after
4601-427: Is not separately paid for, panorama rides are preferred. Watch towers are observation towers, on which persons supervise a larger area. Strictly speaking, control towers also fall into this category, although surveillance from these structures is mostly done in a non-optical way using Radar . Watch towers usually have a closed pulpit to protect the observer against bad weather. Watch towers do not have an elevator as
4708-533: Is not uncommon for speakers to use a different language within the same conversation. This phenomenon is found, amongst other places, in Scandinavia . Most speakers of Swedish , Norwegian and Danish can communicate with each other speaking their respective languages, while few can speak both (people used to these situations often adjust their language, avoiding words that are not found in the other language or that can be misunderstood). Using different languages
4815-414: Is one form of language contact . Multilingualism was common in the past: in early times, when most people were members of small language communities, it was necessary to know two or more languages for trade or any other dealings outside one's town or village, and this holds good today in places of high linguistic diversity such as Sub-Saharan Africa and India . Linguist Ekkehard Wolff estimates that 50% of
4922-506: Is only possible during opening times after paying an admission fee. Depending upon the building the access can be done by an elevator and/or a stairway. The platforms can be vitreous or open. The height above ground lies usually between 10 and 50 metres. Fire lookout towers have been used widely in Australia, Canada, and the United States to hoist fire lookout persons to heights where they can identify and report new wildfires. In
5029-434: Is someone who can communicate in more than one language actively (through speaking, writing, or signing). Multilingual people can logically speak any language they write in (aside from mute multilingual people ), but they cannot necessarily write in any language they speak. More specifically, bilingual and trilingual people are those in comparable situations involving two or three languages, respectively. A multilingual person
5136-651: Is taller but Sydney Tower's main observation deck is almost 30 m (98 ft) higher than the observation deck on Auckland's Sky Tower. While the shopping centre at the base of the tower is run by the Scentre Group , the tower itself is occupied by Trippas White Group, which owns and operates Sydney Tower Dining, and Merlin Entertainments , which owns and operates the Sydney Tower Eye observation deck and outside adventure experience known as
5243-482: Is usually acquired without formal education, by mechanisms about which scholars disagree. Children acquiring two languages natively from these early years are called simultaneous bilinguals . It is common for young simultaneous bilinguals to be more proficient in one language than the other. People who speak more than one language have been reported to be better at language learning when compared to monolinguals. Multilingualism in computing can be considered part of
5350-742: Is usually called non-convergent discourse , a term introduced by the Dutch linguist Reitze Jonkman. To a certain extent, this situation also exists between Dutch and Afrikaans , although everyday contact is fairly rare because of the distance between the two respective communities. Another example is the former state of Czechoslovakia , where two closely related and mutually intelligible languages ( Czech and Slovak ) were in common use. Most Czechs and Slovaks understand both languages, although they would use only one of them (their respective mother tongue) when speaking. For example, in Czechoslovakia, it
5457-652: The Empire State Building Run-up. However, the event was cancelled in both 2011 and 2012. On 8 March 2018, the Skywalk was closed for five weeks following the suicide of a 21-year-old woman who removed her safety harness and leapt from the tower while on a tour. The Skywalk reopened on 12 April 2018, after conducting a probe into the incident and the tower having upgraded the safety equipment. The second suicide took place on 8 July that same year. Leonard Nherera, 18, jumped 268 metres to his death from
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#17327839738675564-908: The Henninger Turm , a grain silo with tower restaurant and observation deck in Frankfurt, the bell tower of Berlin Olympic stadium , whose platform is accessible by an elevator, the winding tower of the mining industry museum in Bochum, which has an open-air observation deck to which an elevator runs or a wind turbine in Holtriem wind park, which is equipped with a closed platform accessible over stairs. Also aerial tramway support towers, which serve as observation tower (and aerial tramway station), were realized, like Torre Jaume I in Barcelona. Even on
5671-620: The Sydney central business district (CBD), located on Market Street , between Pitt and Castlereagh Streets . It is accessible from the Pitt Street Mall , Market Street or Castlereagh Street and sits above the Westfield Sydney (formerly Centrepoint) shopping centre. The tower is open to the public, and is one of the most prominent tourist attractions in the city, being visible from a number of vantage points throughout town and from adjoining suburbs. Auckland 's Sky Tower
5778-501: The UHF / VHF range ( FM sound broadcasting , TV, public rural broadcasting service, and portable radio service). In some cases this usage of the tower is at least as important as its use as an observation tower. Such towers are usually called TV towers or telecommunication towers. Many towers are also equipped with a tower restaurant and allow visitors access via elevators. Also common is the usage of water towers as observation towers. As in
5885-471: The Fat Man dilemma when it was presented in a foreign language. For the related Switch Track dilemma, however, the use of a foreign language presented no significant influence on the choices participants made. The authors of this study surmised that a foreign language lacks the emotional impact of one's native language. Because it is difficult or impossible to master many of the high-level semantic aspects of
5992-509: The SKYWALK. Designed by Australian architect Donald Crone, the first plans for Sydney Tower were unveiled in March 1968. Construction of the office building started in 1970, and tower construction began in 1975. Prior to construction of the tower, the height limit in Sydney had been set at 279 m (915 ft), to allow for the harbour's flying boats that were popular before the jet era. It
6099-521: The Skywalk tour at 7pm. The tower received an Engineering Heritage Plaque from Engineers Australia as part of its Engineering Heritage Recognition Program . Observation tower Observation towers that are used as guard posts or observation posts over an extended period to overlook an area are commonly called watchtowers instead. Similar instances of observation towers are recognised as crow's nests , observatories , viewing platforms , etc. Observation towers are an easily visible sight on
6206-404: The Sydney Tower Eye at a height of 268 m (879 ft) above ground level. The viewing platform extends over the edge of the main structure of the deck. It was opened on 18 October 2005, cost A$ 3.75 million to construct, took four years to design and two months to build. This platform is only accessible as part of planned and booked tours. The golden turret near the top of the tower has
6313-465: The Sydney skyline, is located on level one of the Sydney Tower. Sydney Tower Buffet, a contemporary self-select restaurant, is on the tower's second level. Studio, located on level three can cater for cocktail functions for 200 people and 156 sit-down guests. The observation deck, currently called the Sydney Tower Eye, is located on level four of Sydney Tower. To access this level, visitors can buy
6420-417: The United States, there once were over 5,000 fire lookout towers. Areas where birdlife congregates are often associated with bird observation towers to assist with viewing. Hyperboloid structures have a hyperboloid shape that is usually lattice framework and an observation deck on top. There are also some very different observation towers, which don't fit into other categories. Examples for this are
6527-566: The breakup of Yugoslavia , it was split into Serbian , Croatian , Bosnian and Montenegrin . Another example is the historical dismissal of Ukrainian as a Russian dialect by the Russian tsars to discourage national feelings. Many small independent nations' schoolchildren are today compelled to learn multiple languages because of international interactions. For example, in Finland, all children are required to learn at least three languages:
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#17327839738676634-674: The case of TV towers the visitor will usually reach the observation deck by elevator, which is usually at a lower height above ground The typical height of the observation deck of water towers is 20 metres up to 50 metres, while the typical height of the platform of TV towers is from 80 metres up to 200 metres. Finally, some church towers may have observation decks, albeit often without an elevator. Many other buildings may have towers which allow for observation. In particular prior to World War I rambler associations, and some municipalities, built observation towers on numerous summits. Usually these towers were built of stone, however sometimes wood or iron
6741-923: The case of simultaneous bilinguals, one language usually dominates over the other. In linguistics, first language acquisition is closely related to the concept of a "native speaker". According to a view widely held by linguists, a native speaker of a given language has in some respects a level of skill that a second (or subsequent) language learner cannot easily accomplish. Consequently, descriptive empirical studies of languages are usually carried out using only native speakers. This view is, however, slightly problematic, particularly as many non-native speakers demonstrably not only successfully engage with and in their non-native language societies, but in fact may become culturally and even linguistically important contributors (as, for example, writers, politicians, media personalities and performing artists) in their non-native language. In recent years, linguistic research has focused attention on
6848-517: The community according to the functional distribution of the languages involved: Note that the terms given above all refer to situations describing only two languages. In cases of an unspecified number of languages, the terms polyglossia , omnilingualism , and multipart-lingualism are more appropriate. Taxell's paradox refers to the notion that monolingual solutions are essential to the realization of functional bilingualism, with multilingual solutions ultimately leading to monolingualism. The theory
6955-411: The community language class focuses on listening and speaking skills. Being bilingual does not necessarily mean that one can speak, for example, English and French. Research has found that the development of competence in the native language serves as a foundation of proficiency that can be transposed to the second language – the common underlying proficiency hypothesis. Cummins' work sought to overcome
7062-465: The countryside, as they must rise over trees and other obstacles to ensure clear vision. Older control rooms have often been likened to medieval chambers. The heavy use of stone, iron, and wood in their construction helps to create this illusion. Modern towers frequently have observation decks or terraces with restaurants or on the roof of mountain stations of an aerial ropeway. Frequently observation towers are used also as location of radio services within
7169-420: The desire existed to provide these towers with a tower restaurant and an observation deck, in order to make the building of towers more economical via admission fees and increased notability. Several water towers were also built with this in mind, but many have not survived to the modern day. Multilingual Multilingualism is the use of more than one language , either by an individual speaker or by
7276-425: The development of new languages by forming connections from one language to another. Second language acquisition results in a lexical deficit. Receptive bilinguals are those who can understand a second language but who cannot speak it or whose abilities to speak it are inhibited by psychological barriers. Receptive bilingualism is frequently encountered among adult immigrants to the U.S. who do not speak English as
7383-494: The early 1990s, however, confirmed that students who do complete bilingual instruction perform better academically. These students exhibit more cognitive flexibility , including a better ability to analyze abstract visual patterns. Students who receive bidirectional bilingual instruction where equal proficiency in both languages is required will perform at an even higher level. Examples of such programs include international and multi-national education schools. A multilingual person
7490-464: The ease of access to information facilitated by the Internet, individuals' exposure to multiple languages has become increasingly possible. People who speak several languages are also called polyglots . Multilingual speakers have acquired and maintained at least one language during childhood, the so-called first language (L1). The first language (sometimes also referred to as the mother tongue)
7597-701: The effect of changing one or both of them to the point a new, non-creole language is born. For example, many linguists believe that the Occitan language and the Catalan language were formed because a population speaking a single Occitano-Romance language was divided by the political spheres of influence of France and Spain, respectively. Yiddish is a complex blend of Middle High German with Hebrew and also has borrowings from Slavic languages. Bilingual interaction can even take place without speakers switching between languages or fusing them together. In certain areas, it
7704-546: The elevator in the late 19th century made taller observation decks possible. Most notably, the Eiffel Tower and the Blackpool Tower were built in this era. Radio towers developed as combined sending and observation tower between 1924 and 1926 in the city of Berlin . After World War II , a great need for tall observation towers arose, due to their dual usage as television and radio transmitters. In large cities,
7811-535: The exclusive use of another language, and effectively "become native" in a language that was once secondary after the L1 undergoes total attrition. This is most commonly seen among immigrant communities and has been the subject of substantial academic study. The most important factor in spontaneous, total L1 loss appears to be age; in the absence of neurological dysfunction or injury, only young children typically are at risk of forgetting their native language and switching to
7918-406: The expectations of the native reader. Foreign students who have mastered syntactic structures have still demonstrated an inability to compose adequate themes, term papers, theses, and dissertations. Robert B. Kaplan describes two key words that affect people when they learn a second language. Logic in the popular, rather than the logician's sense of the word, is the basis of rhetoric, evolved out of
8025-417: The family as a whole, but the linguistic differences between the family's generations often constitute little or no impairment to the family's functionality. Receptive bilingualism in one language as exhibited by a speaker of another language, or even as exhibited by most speakers of that language, is not the same as mutual intelligibility of languages; the latter is a property of a pair of languages , namely
8132-420: The first language. Another new development that has influenced the linguistic argument for bilingual literacy is the length of time necessary to acquire a second language. Previously, children were believed to have the ability to learn a language within a year, but today, researchers believe that within and across academic settings, the period is closer to five years. An interesting outcome of studies during
8239-410: The gross domestic production (GDP); the authors state that Switzerland's GDP is augmented by 10% by multilingualism. A study in the United States by O. Agirdag found that bilingualism has substantial economic benefits, as bilingual people were found to earn around $ 3,000 more per year in salary than monolinguals. A study in 2012 has shown that using a foreign language reduces decision-making biases. It
8346-432: The human language acquisition device —a mechanism that enables a learner to recreate correctly the rules and certain other characteristics of language used by surrounding speakers. This device, according to Chomsky, wears out over time, and is not normally available by puberty , which he uses to explain the poor results some adolescents and adults have when learning aspects of a second language (L2). If language learning
8453-558: The interconnectedness among neighboring countries with different languages. Most European students now study at least two foreign languages, a process strongly encouraged by the European Union . Based on the research in Ann Fathman's The Relationship Between Age and Second Language Productive Ability , there is a difference in the rate of learning of English morphology, syntax and phonology based upon differences in age, but
8560-576: The language people speak influences the way they see the world, can be interpreted to mean that individuals who speak multiple languages have a broader, more diverse view of the world, even when speaking only one language at a time. Some bilinguals feel that their personality changes depending on which language they are speaking; thus multilingualism is said to create multiple personalities. Xiao-lei Wang states in her book Growing up with Three Languages: Birth to Eleven : "Languages used by speakers with one or more than one language are used not just to represent
8667-464: The long -, medium and shortwave range, first after World War II with introduction of radio services in UHF/VHF-range required towers only acting as antenna carriers, radio towers with observation decks built. For this the closed reinforced concrete construction way was nearly always used. Radio towers with observation decks often serve for TV transmission or for radio relay link services and are called therefore usually TV tower or telecommunication tower. As
8774-444: The order of acquisition in second language learning does not change with age. In second language class, students commonly face difficulties in thinking in the target language because they are influenced by their native language and cultural patterns. Robert B. Kaplan believes that in second language classes, foreign students' papers may seem out of focus because the foreign student employs rhetoric and sequences of thought that violate
8881-522: The other. The third alternative represents the phenomenon of " code-switching " in which the productively bilingual party to a communication switches languages in the course of that communication. Receptively bilingual persons, especially children, may rapidly achieve oral fluency by spending extended time in situations where they are required to speak the language that they theretofore understood only passively. Until both generations achieve oral fluency, not all definitions of bilingualism accurately characterize
8988-441: The parents will speak their native language and the children will speak English. If their children are productively bilingual, however, those children may answer in their parents' native language, in English, or in a combination of both languages, varying their choice of language depending on factors such as the communication's content, context or emotional intensity and the presence or absence of third-party speakers of one language or
9095-399: The perception propagated in the 1960s that learning two languages made for two competing aims. The belief was that the two languages were mutually exclusive and that learning a second required unlearning elements and dynamics of the first to accommodate the second. The evidence for this perspective relied on the fact that some errors in acquiring the second language were related to the rules of
9202-417: The person they are speaking to, the reverse is true, and differences are sought. This mechanism also extends to language, as described by the communication accommodation theory . Some multilingual people use code-switching , which involves swapping between languages. In many cases, code-switching allows speakers to participate in more than one cultural group or environment. Code-switching may also function as
9309-462: The population of Africa is multilingual. In multilingual societies, not all speakers need to be multilingual. Some states can have multilingual policies and recognize several official languages, such as Canada (English and French). In some states, particular languages may be associated with particular regions in the state (e.g., Canada) or with particular ethnicities (e.g., Malaysia and Singapore). When all speakers are multilingual, linguists classify
9416-436: The process by which it becomes easier to learn additional languages if the grammar or vocabulary of the new language is similar to those of the languages already spoken. On the other hand, students may also experience negative transfer – interference from languages learned at an earlier stage of development while learning a new language later in life. Translanguaging also supports the acquisition of new languages. It helps
9523-417: The prospect platform can be open or in a closed room. An open platform is more favourable for photographing, since no reflexes at the disk arise, while closed platforms are for many visitors more pleasant. Prospect outlooks on TV towers are opened only at certain times and their entrance is possible only under payment of an admission fee. Also numerous highrise buildings have observation decks , sometimes even
9630-511: The pylons of suspension bridges were already observation decks installed, as the example of Nový Most in Bratislava shows. A very unusual observation tower is Pont basculant de la Seyne-sur-Mer . It was once a bascule bridge, now permanently put upright and used as observation tower. In Germany, observation towers first appeared on the countryside at the end of the 18th century. These early towers were often built by wealthy aristocrats . It
9737-539: The same sentence. If however, the speaker is reluctant to use code-switching, as in the case of a lack of proficiency, he might knowingly or unknowingly try to camouflage his attempt by converting elements of one language into elements of the other language through calquing . This results in speakers using terms like courrier noir (literally, mail that is black) in French, instead of the proper word for blackmail in French, chantage . Sometimes pidgins develop. A pidgin
9844-424: The status of English in computing , software development nearly always uses it (but see also Non-English-based programming languages ), so almost all commercial software is initially available in an English version, and multilingual versions, if any, may be produced as alternative options based on the English original. The Multilingual App Toolkit (MAT) was first released in concert with the release of Windows 8 as
9951-709: The tower has been used to launch fireworks or it has been illuminated with coloured lights as part of various celebrations in Sydney, such as New Year's Eve or during the Olympics in 2000. Each year the Sydney Tower Stair Challenge comprises the challenge of running up 1,504 stairs from Pitt Street Mall to the Observation Deck. The event is to raise money for the Cancer Council , and the two winners become eligible to compete in
10058-601: The tower was officially referred to as the AMP Tower. After the Westfield Group took over ownership of Centrepoint in December 2001, the name was changed to Sydney Tower. In 2009, the base building was closed and stripped for a major refurbishment. This involved the connection of the shopping centre to other arcades and a complete upgrade of all the sites. The shopping centre was progressively reopened from 2010 and
10165-441: The two national languages (Finnish and Swedish) and one foreign language (usually English). Many Finnish schoolchildren also study further languages, such as German or Russian. In some large nations with multiple languages, such as India , schoolchildren may routinely learn multiple languages based on where they reside in the country. In many countries, bilingualism occurs through international relations, which, with English being
10272-555: The use of widely known world languages, such as English, as a lingua franca or a shared common language of professional and commercial communities. In lingua franca situations, most speakers of the common language are functionally multilingual. The reverse phenomenon, where people who know more than one language end up losing command of some or all of their additional languages, is called language attrition . It has been documented that, under certain conditions, individuals may lose their L1 language proficiency completely, after switching to
10379-489: The word multilingual in the English language occurred in the 1830s. The word is a combination of multi- ("many") and - lingual ("pertaining to languages"). The phenomenon of multilingualism is as old as the very existence of different languages. Today, evidence of multilingualism in an area includes things such as bilingual signs , which represent the same message in more than one language. Historical examples include glosses in textual sources, which can provide notes in
10486-406: The world. Many polyglots know up to five or six languages, but the frequency of polyglotism drops off sharply past this point. Those who know more languages than five or six— Michael Erard suggests eleven or more, while Usman W. Chohan suggests six to eight (depending on proficiency) or more—are sometimes classed as hyperpolyglots . Giuseppe Caspar Mezzofanti , for example, was a Cardinal who
10593-486: Was also reported to influence auditory processing abilities. Bilinguals might have important labor market advantages over monolingual individuals as bilingual people can carry out duties that monolinguals cannot, such as interacting with customers who only speak a minority language. A study in Switzerland has found that multilingualism is positively correlated with an individual's salary, the productivity of firms, and
10700-657: Was also used. At nearly all these towers access to the observation deck , usually at a height of between 5 and 40 metres, is only possible by way of stairs. Most of these towers are used only for tourism, however some of these towers might also be used, at times of high forest fire risk, as fire observation posts or in times of war as military observation posts with anti-aircraft positions placed beside it. Further uses were not intended at most of these buildings, although some of these towers today now carry antennas for police/fire engine radios, portable radio or low power FM- and TV-transmitters. Older observation towers frequently have
10807-455: Was born in 1962, and he was diagnosed with brain damage approximately six months after his birth. Despite being institutionalized because he was unable to take care of himself, Christopher had a verbal IQ of 89, could speak English with no impairment, and could learn subsequent languages with apparent ease. This facility with language and communication is considered to be unusual for most diagnosed with savant syndrome. Widespread multilingualism
10914-522: Was common to hear two people talking on television each speaking a different language without any difficulty understanding each other. This bilingualism still exists nowadays, although it has started to deteriorate since Czechoslovakia split up. With emerging markets and expanding international cooperation, business users expect to be able to use software and applications in their own language. Multilingualisation (or "m17n", where "17" stands for 17 omitted letters) of computer systems can be considered part of
11021-548: Was developed by AMP , with Concrete Constructions the main contractor. Public access to the tower began in September 1981. The total cost of construction was A$ 36 million. In 1998, the addition of a lightning rod to the top of spire extended the tower's overall height from 305 metres to 309 m (1,014 ft), which is 327 m (1,073 ft) above sea level . While AMP managed the Centrepoint shopping centre,
11128-518: Was not until the mid-19th century that citizens took control of the construction of such towers. In Austria and Switzerland many observation towers were established by alpine and tourist associations, and continue to be cared for by them. In the Waldigen Mountains , many citizen committees were active. Because of the long reign of emperor Franz Joseph , many observation decks carry the name "anniversary observation platform". The invention of
11235-485: Was renamed Westfield Sydney . In June 2011 the AMP banner was removed by helicopter from the tower and replaced by a large illuminated Westfield logo. In 2011, Merlin Entertainments acquired the rights to operate the observation deck, renaming the attraction the Sydney Tower Eye. Four sections of the tower are open to the public, three being occupied by Sydney Tower Dining. 360 Bar and Dining, which offers revolving views of
11342-470: Was reputed to have spoken anywhere from 30 to 72 languages. The term savant , in a general sense, may refer to any individual with a natural or innate talent for a particular field; however, people diagnosed with savant syndrome are specifically individuals with significant mental disabilities who demonstrate certain profound and prodigious capacities or certain abilities far in excess of what would usually be considered normal, occasionally including
11449-579: Was surmised that the framing effect disappeared when choices are presented in a second language. As human reasoning is shaped by two distinct modes of thought: one that is systematic, analytical and cognition-intensive, and another that is fast, unconscious and emotionally charged, it was believed that a second language provides a useful cognitive distance from automatic processes, promoting analytical thought and reducing unthinking, emotional reaction. Therefore, those who speak two languages have better critical thinking and decision-making skills. A study published
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