Blog Post by Douglas Kibbee, author of Language and the Law: Linguistic Inequality in America
Early in the fall of 2016 several news agencies speculated that Donald Trump might be suffering from early onset dementia. Could this be related to his adamant monolingualism? During his campaign Donald Trump rebuked Jeb Bush for speaking Spanish, telling him to talk English, he’s in America (2015). In the campaign against Hilary Clinton, Trump dismissed bilingual communities, refusing to advertise in languages other than English. America will not be made great by making it monolingual. Monolingualism is not just a threat to national security and economic competitiveness. It’s a threat to public health.
One of the greatest weaknesses of our educational system is the decline in foreign-language education, confirmed in a recent report by the American Academy of Arts and Sciences (The State of Languages in the U.S. A Statistical Portrait, https://www.amacad.org/multimedia/pdfs/publications/researchpapersmonographs/State-of-Languages-in-US.pdf). The Academy’s report describes a decline in offerings of foreign language education and the widening gap between American education and the rest of the developed world. In the U.S. only a fifth of K-12 students are enrolled in languages other than English, compared to more than half of European students. Middle schools offering other languages have dropped from 75% to 58%, effectively foreclosing the possibility of advanced competency. At the same time, the benefits of dual-language immersion are substantial : by the eighth grade students in dual-language immersion programs are a full year ahead of their counterparts in English language skills. A study by researchers at Carnegie-Mellon University placed Mr. Trump’s English skills at a 5th-6th grade level, by far the lowest of any of the serious candidates from either party.
As a policy issue, the decline in foreign-language education may reflect a fundamental misconception of education’s role. The fragmentation of education represented by home schooling and the charter school movement is a means to make education confirm what students (and their parents) already believe, rather than to challenge them to understand a diverse world. Betsy DeVos, Trump’s nominee to be Secretary of Education, spins this as a rejection of “one size fits all” education, but in fact it’s a rejection of very foundation of education. Self-segregation by race or religion is on the rise, while students avoid exposure to other ways of thinking, including language. Eva Moskowitz, CEO of one of the largest charter school groups (Success Academy in New York) bragged to the American Enterprise Institute about dropping foreign language education at her schools, serving, or disserving, 10,000 students in New York.
Apart from the social, economic and political consequences, monolingualism turns out to be bad for public health. Scientific evidence for a bilingual cognitive advantage has been building. Numerous studies have demonstrated that knowing two languages significantly improves transferable brain skills, an advantage psychologists call the “executive function system” of the brain. The development of this sytem, located in the prefrontal cortex, is described by Canadian psychologists Ellen Bialystok and Fergus Craik as “the most crucial cognitive achievement in early childhood”. The executive function system allows children to focus their attention, to distinguish relevant from distracting information, and to remember more accurately sequences of colors or shapes.
The scientific evidence is sometimes contested and certainly merits more, and more sophisticated, research, but it is clear that over one’s lifetime there are advantages to bilingualism. Most clearly, Bialystok and her team found that for bilinguals the onset of dementia was delayed by over four years, compared to the onset age for monolinguals. The advantages of lifelong bilingualism were confirmed in recent PhD research by Henrietta Boudros of Central Michigan University.
Computer brain games to maintain cognitive function have become a multibillion dollar industry, but the claims of the commercial applications are largely unsubstantiated. A recent review of the research concluded “the evidence larely does not support claims of broad cognitive benefits from practicing the sorts of cognitive tasks used in most brain-training software” (Simons et al 2016, 172). In short, the computer brain games make you better at playing computer brain games, but have little or no proven effect on cognition.
Instead Simons and his team found that “the development of such capacities appears to require sustained investment in relatively complex environments that afford opportunities for consistent practice and engagement with domain-related challenges” (2016, 112) – exactly the challenges that learning and maintaining a second language provide.
Instead of mocking foreign language knowledge we, as a nation, should encourage it, both in educating our children and in supporting our bilingual communities. We have done this in the past, as my book demonstrates; now more than ever it is essential that we embrace bilingualism. Denial of language education and the suppression of bilingualism is not just a threat to national security, to international economic competitiveness, but also to public health. It’s never too late to start learning another language, Mr. Trump. Maybe Russian?