The online Master of Science (M.S.) in Curriculum and Instruction (C&I) with a Specialization in Bilingual Education program at Texas A&M International University (TAMIU) prepares working teachers for one of the state’s most in-demand credentials. Texas enrolled 1,345,042 emergent bilingual students in 2024-25, nearly one in four public school students, according to the Texas Education Agency. These students need teachers trained in bilingual curriculum and language instruction, and demand for qualified bilingual educators stays high across the state.
Bilingual education matters for more than test scores. It shapes how students think, how well they do in school and the career paths open to them later on. It also shapes the careers of the teachers who lead these classrooms, since bilingual certification remains one of the most in-demand credentials in Texas education.
What Are the Benefits of Bilingual Education?
Bilingual education helps students in three key areas: brain health, school success and career options. Studies often show that strong bilingual programs help both English learners and students who grew up speaking English. The sections below look at each area in turn.
Cognitive Benefits of Bilingual Education
Students who learn two languages show changes in brain structure and function. Researchers studying bilingualism and aging found greater brain volume in language and executive-function regions among bilingual adults and linked bilingual experience to a later age of dementia diagnosis compared with monolingual peers. Using two languages may help protect the brain as people age.
In children, learning a second language builds focus and the ability to switch tasks. Students learn to run two language systems at once. That daily work trains the brain in ways that carry over into reading, math and other core subjects. These cognitive benefits of bilingual education begin early and last a long time.
Academic Advantages for Emergent Bilingual Students
Emergent bilingual students in dual language programs tend to do well in school. WestEd’s 2024 literature review of dual language immersion research found that current studies indicate gains in English proficiency and academic performance, though the researchers noted that only a small share of the studies employ rigorous experimental methods. The Institute of Education Sciences’ What Works Clearinghouse reviewed dual language programs separately and found potentially positive effects on general literacy achievement for grades K-8.
In a dual language class, students learn in both English and a target language, often Spanish in Texas. This helps them develop biliteracy, the ability to read and write well in two languages. Strong biliteracy opens doors in school and in life.
How Does Bilingual Education Pay Off in the Job Market?
Bilingual skills have clear value in the job market. The U.S. Bureau of Labor Statistics (BLS) tracks wages for language-based careers: in 2024, interpreters and translators earned a median wage of $59,440. ACTFL’s national survey of U.S. employers found that roughly 9 in 10 rely on employees with language skills beyond English, and more than half expect that demand to grow over the next five years. Bilingual workers find jobs in healthcare, law, schools and government, and bilingual skills give professionals an edge in different communities and across borders.
For Texas teachers, bilingual certification is a strong career move. Certified bilingual educators are in short supply across the state, and districts in South Texas and along the U.S.-Mexico border struggle to find trained bilingual teachers. A graduate degree in bilingual education from TAMIU can set candidates apart from other applicants.
How Does Bilingual Education Help Students Long-Term?
The benefits of being bilingual build over time. Research links bilingual experience to better brain health in adults. Students who build strong bilingual skills gain tools that serve them for life.
For educators, these findings shape how they teach and what they advocate for. Teachers who know the long-term value of bilingual education design better programs and support students more effectively.
They also make a stronger case for bilingual learning at the school and district level, and they help ensure those programs reach the students who need them most.
The bilingual education C&I degree at TAMIU gives teachers that depth. The program covers language learning theory, bilingual curriculum and teaching that draws on students’ home cultures. TAMIU designed it for working educators and offers it fully online.
Advance your career with the online M.S. in C&I – Bilingual Education program at TAMIU and meet Texas’s growing need for trained bilingual educators.
Frequently Asked Questions About Bilingual Education
Educators considering this path often have practical questions about the program and the career it leads to. The answers below cover common questions about entry requirements, program format and job opportunities.
Do I need to be bilingual to enter the program?
No. TAMIU’s M.S. in Curriculum and Instruction with a Specialization in Bilingual Education does not require applicants to already be bilingual.
How long does the program take to complete?
The program is a 33-credit-hour degree delivered in accelerated 7-week courses, and most students complete it in about 12 months.
Is the program available fully online?
Yes. TAMIU delivers the entire M.S. in Curriculum and Instruction – Bilingual Education program online, with six start dates each year for working educators.
What jobs can I pursue with this degree?
Graduates pursue roles such as bilingual education teacher, ESL instructor, curriculum specialist, literacy coach and instructional coordinator.
About Texas A&M International University
Texas A&M International University is located in Laredo, Texas, and is a member of The Texas A&M University System. The university’s College of Education is accredited by the Texas State Board for Educator Certification, giving graduates a credential recognized across the state.
TAMIU offers online graduate programs for working educators, including the M.S. in Curriculum and Instruction – Bilingual Education. The university serves more than 7,800 students as the cultural and intellectual hub of a vibrant multilingual, multicultural community along the U.S.-Mexico border.
