Bilingualism In Childhood

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).

Over the past several decades, cognitive psychology researchers have suggested that different types of cognitive and behavioral experiences can change the structure and function of a learner's brain over time. In an article in the Journal of Cognitive Psychology, Ellen Bialystok (University of York) presented bilingualism as an experience that could have a significant impact on long-term neurology and cognitive development and function.However, it was somewhat difficult to prove the specific correlation that the effects of bilingualism actually have on brain function. The study of the effects of bilingualism on cognitive development analyzes only several measurable structural and cognitive effects of bilingualism, based on a component perspective. This approach, however, presented an overly brief understanding of bilingual mental and brain structures and the lack of an accurate analysis of widely reconstructed structures that arise from many contextual factors that lead to complex changes in function.

A recent study was held at the University of Granada and the University of York in Toronto, Canada. This study showed that the working memory, the system that retains, processes, and revises information over shorter periods of time, is better in bilingual children than monolingual students. From mental calculations to the comprehension of a reading, working memory plays a huge part in many activities we perform. The Journal of Experimental Child Psychology published this study. The goal of this study was to see how the development of the working memory is influenced by multilingualism. In addition, it explored the link between superior cognition and working memory for bilingual people.

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

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

Many parents and teachers, now more than ever, are teaching children the importance of understanding and speaking more than one language. However, many children who speak more than one language have slight developmental delays in their syntax for both languages. However, the benefits of being bilingual far outweighs these very minor delays. There are many benefits to being bilingual. Recent studies done have even discovered that being bilingual may help protect our brains from developing diseases such as Alzheimer’s and other forms of dementia. Those of us who learned a second language during childhood have a better understanding for how language is structured and used, this understanding is called metalinguistic insight.

Bilingual people are smarter than monolingual people. In fact, it is proven that bilingual people are more cognitively developed and receive higher scores in academics. However, this can be improved among monolingual students by teaching more foreign languages in American public schools. By raising foreign language requirements, monolingual students are forced to exercise new regions of their brains, thus improving brain function and academic performance. It is imperative to the cognitive and academic betterment of American students that multiple foreign languages are taught in public schools.

The world has become a global village and that has brought a lot of changes and new work positions into the market. Almost everywhere around the globe, bilingual professionals are in high demand. Also, bilingualism opens up two worlds of experience, job opportunities, literature, resources, and cultural heritage. Bilinguals have the privilege of getting their information from a wider variety of resources. Besides, research has shown that it’s easier for bilingual children to acquire other languages later in life. A study conducted by professors of the Department of Special Education of the University of Haifa, Israel showed that “students who know two languages would have an easier time gaining command of a third language than would students who are fluent in only one language.”

This investigation discusses the question of “Is the brain organized differently in bilingual individuals?”. This question was brought upon living in a bilingual community at school, with both Arabic and English speakers. This essay will demonstrate the brain imaging techniques used to differentiate the monolingual brain from a bilingual brain, research studies, and the positive and negative outcomes toward a bilingual brain. Language constructs our relationship with the world arounds us in the ways we express ourselves, therefore what does it mean to be bilingual and monolingual? Bilingualism refers to an individual’s ability to speak two or more languages fluently even if one language is learned later on in life. However, monolinguals are

Babies and young children pick up languages easily. They can learn how to speak just by listening to adults. When babies learn two languages they do it just as quickly as it would take them to learn one language. Bilingual babies could tell the difference between two words at the same time. Their brains were trained to do this because they had been exposed to two languages at home. Being bilingual makes the brain more flexible and strengths your ability. It is easy to learn a language before age 7.

Due to the rise in bilingual programs in the U.S., researchers began to wonder how a child’s brain was able to process two languages simultaneously. To their utter amazement, students who were bilingual benefit in multiple areas of their lives. For example, they have greater cognitive flexibility, superior language skills, and a higher IQ. Nevertheless, some parents, teachers, and even some researchers were concerned that immersing students in the target language, with no instruction in the first language, may cause students to lose their ability to converse/use their first language. In other words, fear began to rise that teaching in only the desired second language may cause the students to favor that language over their native language. This is where the research controversies

Mother is bilingual, her thought patterns seem to be adequate and she appears to be well kept in appearance. Although she was leaving children home unattended, she was willing and accepting of guidance which can be assumed that she was not comfortable with the situation either but felt as though she had no other resources. Lorenzo seems to be capable and cognitively aware for his age, he does as instructed by his mother and follows directions given to him adequately for a child of his age. Lia also seems to be developmentally appropriate for her age, she responds and reacts appropriately and listens to verbal cures.