The Importance Of Bilingualism In The Development Of Language

What do we know about the effects bilingualism has on cognitive development? Our world is becoming progressively bilingual; in the US 21% of school age children between the ages of 5-17 years old can speak other than English at home and this number is expected to increase in the coming years. On top of social reasons, the positive effects to the cognitive development of the brain when introduced to a second language are of many. The age of acquisition is vital due to the plasticity of the brain, which according to the critical period hypothesis, begins to level after five years of age. In addition to plasticity, bilingual speakers are more capable of focusing their attention to solve complex problems compared to monolingual speakers.

In many studies, bilingual learners' brain can have better attentiveness and the ability to switch tasks than a mono-lingual learner’s brain because of their cognitive ability to control to suppress one language while using another language or switch from one language to another language simultaneously. Bilingualism also positively affects learners' academic progress (Saer, D. J. 1923).

In my opinion bilingualism plays a major role in the educational development of children. This is because research has shown that children who are fluent in their home language are more successful in learning a second language. Furthermore, being bilingual offers greater sensitivity to language, more flexibility in thinking and better ear for listening. It also improves a child’s understanding for the native language. Moreover, knowledge of other languages increases a career of opportunities offering several job options.

There are many myths about bilingualism having negative effects. One of those myths are that babies are hopelessly confused by exposure to two languages. However, studies have proven that learning more than one language as an infant is actually very beneficial and not difficult to do. According to Judith F. Kroll, babies develop the ability to discriminate the languages that they listen to and are more open to learning a new language. A study by Ferran Pons and other colleagues, revealed how bilingual children show an earlier attentional shift to the mouth. This is due to the fact that bilingual infants rely more on the perceptual salient of audiovisual speech cues in order to to construct two different language systems. Furthermore, another

“Cognitive functions can be defined as cerebral activities that lead to knowledge, encompass reasoning, memory, attention, and language that leads directly to the attainment of information and, thus, knowledge” (What are cognitive functions). Many students at Doulos are unaware of the benefits of knowing two languages. Ironically students also don’t know that their own brain and its skills are improving because of their second language. Doulos teaches classes throughout the whole day in both English and Spanish. Students are regularly changing between languages and their brain is always active with both languages. “This constant practice strengthens the control mechanisms and changes the associated brain regions” (Marian, Viorica, and Anthony Shook). People who are bilingual are capable of switching between tasks more efficiently. “For example, when bilinguals have to switch from categorizing objects by color (red or green) to categorizing them by shape, they do so more rapidly than monolingual people, reflecting better cognitive control when changing strategies on the fly” (Marian, Viorica, and Anthony Shook). Students’ cognitive and sensory process skills are more developed due to being bilingual (Marian, Viorica, and Anthony Shook). These improvements allow students to better process and understand information in different environments, thus leading to better

(2006)). In his article Kluger (2013) suggests that a person who learns two languages as a child might have a cognitive advantage. According to him, a bilingual brain may not be more intelligent, but it is more adaptable. He says people start learning languages earlier than delivery. The baby can hear her/his mother’s voice before birth, and when they are born they are already familiar with the language. He mentions that one study found that if a baby’s mother is monolingual, the baby only sucked his pacifier more vigorously when he heard English, while the baby with a bilingual mother sucked harder when they heard either language spoken by the parent. Vigorous sucking indicates the child is stimulated. These findings show that babies can figure out they are hearing different languages. Also, when they hear these languages their responses are different.

It is easier for babies to become bilingual because when they hear two different languages their brains start to pick up sounds and vowels that each language makes. Babies become bilingual because they are born with the ability to distinguish different sounds in languages. Being bilingual strengthens their ability to distinguish different sounds. This makes their brain more flexible.

The first myth of the monolingual brain means that infant’s brains are monolingual and treat two different languages as the same language. This, however, is untrue; infants can learn two languages at the same time and will not get confused between the two. Evidence for the myth of the monolingual brain comes from developmental milestones, differentiated use of two languages, and grammatical constraints on bilingual code mixing. In regards to developmental milestones, bilingualism versus monolingualism has no known consequences for phonological

For language development, there is a popular debate on whether there is an advantage to being a bilingual individual. There is a large amount of evidence that supports both sides of the argument. In terms of bilingual advantage, various studies focus on how bilingual or multilingual individuals outperform individuals on executive control tasks that are either linguistic of non-linguistic in nature. The advantages stem from greater foundations of executive function, such as cognitive flexibility and inhibitory control, in bilinguals than in non-bilinguals. Young and older bilingual individuals show a cognitive advantage because they outperform non-bilingual individuals during executive function tasks for enhanced attentional control, conflict

Bilingualism is a person’s ability to speak two or more languages fluently. Initially it was believed that bilingualism had negative effects on an individual’s intelligence and speech and it was thought that the knowledge of multiple languages would complicate one’s thought processing rather than improve its functioning. This theory

This paper will touch upon the positive benefits of bilingualism and how it affects children, during their childhood and well into adulthood. In addition this paper will look into the scientific and general advantages of bilingualism through scientific studies on the subject. This paper will also identify some of the pros and cons of growing up bilingual. Specifically to be cognitive flexibility, metalinguistic awareness, communicative sensitivity, attentiveness and combatting dementia. A new research era began into bilingualism after the research of Peal and Lambert in 1962, this was a break through in research, which proved that kids who were bilingual did better at the tasks than those who were monolingual. Prior to this, bilingualism had been thought to cause negative set backs among children. These setbacks include retardation in children and increased confusion in separating both languages at an early stage. Although this theory has been outdated, bilingualism is still known to cause confusion for a short period of time throughout childhood lifespan. Although bilingualism has its pros and cons, there are more pros than cons. Kids who grow up in a bilingual household are known to experience some confusion separating two languages or infants are known to go through a silent stage. In simple tasks as the “Simon task”, bilingual participants are known to perform better and have faster reaction times. Simon tasks test the individual’s attentive control as well as reaction

Byers-Heinlein, K., Fennell, C.T. and Werker, J.F (2013) conducted an experimental research study with infants, ranged from 12 months old and 14 month olds, to test how monolingual infants compare to bilingual infants when they are advancing their associative word learning on an exact same time table. Because bilingual infants are exposed to two groups of audible sounds and written vocabulary, some theorists argue that this causes a constraint on how quickly bilingual infants

They begin to learn languages by how things sound and by hearing their parents speaking to them, sound is very important to little children because that is how they begin learning the languages that their parents now how to speak. The monolingual baby learns there native language much better than a bilingual baby because of how they distinguish the sounds and because the monolingual is only learning one language the have to 10,000 words already learned by grade school. On the other hand the bilingual baby learn there language a lot slower because they are trying to learn two languages which is more than monolingual babies learn. The babies learn their language at a faster pace than an adult because of how they understand what a word means

Language is the main form of communication for humans, who begin learning language from a young age. With such a diverse world, many people speak more than one language. However, is there a difference between the attention strategies and processing between monolingual and bilingual born speakers? How early do these differences appear? Research suggests bilingual infants express greater attention strategies and processing compared to monolingual infants. This paper will examine studies indicating that there are significant differences between the cognitive development of monolingual and bilingual infants.

Learning a second language at a young age has long-term benefits that can be felt even in old age. As human’s age their brains atrophy, but bilingual people can delay the consequences of this damage. These individuals are constantly experiencing the world using two languages so, while a monolingual person remembers how to ride a bike in one language, a bilingual person stores that memory twice, once in their first language a once in their second. This allows bilingual