Prospective Students
The Center for International Foreign Language Teacher Education (CIFLTE) at 51勛圖厙, Columbia University currently offers three programs for enrollment: the Online TCSOL/TESOL Dual Certificate Program, the CIFLTE Institute on AI Integration for Foreign Language Instruction, and the TESOL Certificate Program in Osaka, Japan. These programs offer state-of-the-art, intensive training to students and professionals worldwide.
In addition to our teacher trainer programs, the Center also periodically offers workshops on research methodology and/or best instructional practices. You can view upcoming events on our program calendar.
Please feel free to browse our site to see current and former CIFLTE events, newsletters, past student projects, testimonials from students and alumni, and other features of the programs offered at the Center. If you have any questions, please do not hesitate to contact our office.
Current Program Offerings
Online TCSOL/TESOL Dual Certificate Program
Whether pursuing a certificate in Teaching Chinese to Speakers of Other Languages (TCSOL), Teaching English to Speakers of Other Languages (TESOL), or both, participants in the Online TCSOL/TESOL Dual Certificate Program engage in research-informed professional development. This intensive program provides a strong foundation in educational linguistics alongside second language pedagogy. Delivered entirely online, learning takes place through interactive live sessions, guided independent study, and project-based coursework within an international cohort.
Program Schedule
May 24–June 11, 2027
Location and Modality
Fully online via Zoom
Application Deadlines
- Early Bird: January 15, 2027 (Discounted application fee of $50)
- Priority: March 15, 2027 ($80 application fee)
- Final: May 15, 2027 ($100 application fee)
TESOL Certificate Program in Osaka, Japan
The TESOL Certificate Program in Osaka offers research-informed professional development in Teaching English to Speakers of Other Languages (TESOL). This intensive program builds a strong foundation in English educational linguistics and second language pedagogy. Held in person at Osaka Gakuin University, the program combines interactive seminars and project-based learning, enabling participants to apply course concepts while learning alongside educators from diverse backgrounds.
Program Schedule
July 19–30, 2027
Location and Modality
In-person at in Osaka, Japan
Application Deadlines
- Early Bird: March 15, 2027 (Discounted application fee of $50)
- Priority: May 15, 2027 ($80 application fee)
- Final: July 15, 2027 ($ 100 application fee)
CIFLTE Institute on AI Integration in Foreign Language Instruction (AIFLI)
Program Overview
The AI in Foreign Language Instruction (AIFLI) Institute is an intensive two-week professional development program designed to educate participants about the thoughtful and effective integration of AI into foreign language instruction. Combining in-depth discussion and reading with hands-on practice and project-based work, AIFLI takes an ecosystem approach to AI integration, fostering a holistic understanding alongside concrete knowledge and usable, real-world skills.
Program Schedule
May 31–June 11, 2027
Location and Modality
Fully online via Zoom
Application Deadlines
- Early Bird: January 15, 2027 (Discounted application fee of $50)
- Priority: March 15, 2027 ($80 application fee)
- Final: May 15, 2027 ($100 application fee)
Our Other Program Offerings
CIFLTE Fellow Program
The CIFLTE Fellow Program provides state-of-the-art training in Chinese pedagogy and guidance on foreign/second language research.
The TCSOL Certificate Program in New York
Note: Applications are not currently being accepted for The TCSOL Certificate Program in New York. To join the waitlist, please complete .
Continuing Professional Development
CIFLTE periodically offers workshops on research methodology, language acquisition, and/or best instructional practices. Learn more about our Continuing Professional Development workshops as well as past workshops.
CIFLTE Online Foreign Language Learning Program (COF)
CIFLTE Online Foreign Language Learning (COF) offers state-of-the-art learning of foreign languages primarily online.