The Importance Of Code-Switching

Dual language learners are children learning two or more languages at the same time, as well as those learning a second language while continuing to develop their first (or home) language (Dual language learning, 2008). The number of children being raised in bilingual homes is large and growing, however the mechanism of language development in children from bilingual homes is not well described or understood (Hoff et al., 2011). A large body of research has refuted the opinion that dual language input may confuse children, and other research indicates that children exposed to two languages can distinguish those languages from infancy, learn two phonological systems, two vocabularies and two grammars (Kova´cs & Mehler, 2009a; Petitto,

Having the ability to speak more than one language influences one’ life deeply. Speaking two or more languages can affect someone from being infants to old age. Bhattacharjee continues with, “The bilingual experience appears to influence the brain from infancy to old age (and there

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

While some may think that this is not certain studies have proven otherwise. In The Power of a Bilingual Brain, Jeffery Kluger states that, “Research is increasingly showing that the brains of people who know two or more languages….. Multilingual people, studies show, are better at reasoning, at multitasking, at grasping and reconciling conflicting ideas.”(1) Clearly, a bilingual education places students a step ahead not only in their education careers but, as well as in their daily life’s outside school. Jeffery Kluger discusses how a bilingual brain is not necessarily smarter brain, but is a more flexible and practical brain. Evidently, demonstrating to us one of the many benefits of a bilingual

“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.

Increasing evidence is that being bilingual is cognitively beneficial.” As the world changes, so does the languages the people use shown by the

Knowing more than one language has been shown to increase brain size and connectivity. Bilingual adults have denser grey matter, which is brain tissue that contains information processing nerve cells and fibers. The denser grey matter was most prominent in the left hemisphere where most language and communication skills are stored (The Bilingual Brain). In a Swedish study, conducted by researchers at Lund University, military recruits were taught a new language. Recruits at the

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

Stocco, A., & Prat, C. S. (2014). Bilingualism trains specific brain circuits involved in flexible rule selection and application. Brain and language, 137,

There are over 7,000 different languages known to man and millions of people who speak those languages. However, some people only know one language, and this puts them at a disadvantage. Jeffrey Kluger, a writer and science reporter, wrote an essay titled, “Understanding How the Brain Speaks Two Languages” where he gives examples how language helps develop the brain and has a positive effect on the brain. Kluger supports this by using the Stroop test, research done on children’s vocabulary, and research done on the elderly’s mental health to show the benefits of bilingualism is. Speaking a foreign language improves the brain function and cognitive skills because it allows a person to understand more, connect well with others, and make quicker

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

Cognitive benefits in executive control for bilinguals is highly researched; there is a plethora of experiments conducted showing bilinguals outscoring their monolingual counterparts for executive function. Fortunately, Gregory and Van Hell performed a Simon task Experiment with monolinguals, bilinguals, and trilinguals. Gregory and Van Hell are able to compare across all three groups and conclude, for the Simon effect, that monolinguals did the worst. Essentially, bilinguals did better than monolinguals, and trilinguals did better than bilinguals, although, only by a limited amount. Trilinguals did the best because they regularly practice their language control processes, especially compared to monolinguals, and