(C) Gyeongbuk Office of Education

SANGJU, North Kyongsang Province — In the world of education, the title "Instructional Expert" (Master Teacher) is a prestigious certification reserved for those who demonstrate exceptional pedagogical skill and innovation. For Kang Min-seo, a teacher at Sangju Sanghee School, receiving this certification in late 2025 was not just a career milestone—it was a triumph over a world that often communicates in ways she cannot fully hear or see.

A Life Defined by Defiance
Kang’s journey is one of remarkable resilience. Due to birth complications, she lost vision in one eye; a severe bout of pneumonia at age one resulted in auditory nerve paralysis, leaving her with a significant hearing impairment. Today, she navigates the world through a combination of spoken language, Korean Sign Language (KSL), and lip-reading.

Despite these barriers, Kang never wavered from her dream of becoming an educator. "Because I live with disabilities myself, I felt I could deeply understand and empathize with children with developmental disabilities," Kang shared. She chose to specialize in Special Education at Kongju National University, driven by a singular mission: to be the person she needed when she was a child.

Breaking the "Glass Wall" in the Classroom
Now in her 18th year of teaching, Kang serves at Sanghee School, a specialized institution for students with disabilities. While her primary background is in Art, her recent certification focused on a much more challenging area: Special Education Korean Language.

The certification process is rigorous, involving multiple rounds of open class evaluations and peer consultations. For Kang, this meant bridge-building. Supported by the Gyeongbuk Office of Education, she worked alongside sign language and real-time text interpreters. These professionals ensured that the nuance of her teaching was communicated clearly to evaluators, while AI-assisted devices helped her monitor student responses in real-time.

Where Art Meets AI: Redefining "Good Teaching"
Kang’s award-winning approach blends her artistic roots with cutting-edge technology. She has gained national recognition—including a 3rd-place prize at the 18th National Digital Education Research Contest—for integrating Artificial Intelligence into special education.

In her classroom, a poem isn't just read; it is visualized. Kang uses AI tools to help students generate images based on poetic verses, allowing those with communication difficulties to express their internal worlds through digital art and music.

"No matter how well-structured a lesson is, it is meaningless if the children aren't enjoying it," Kang says. "The only reason I have come this far is because my students showed up with curiosity and joy."

A Model for Inclusive Education
Her success is being hailed as a landmark case for the Gyeongbuk Office of Education. It proves that with the right "reasonable accommodations"—such as text-to-speech software and professional interpretation—disabilities do not limit professional excellence.

Looking forward, Kang remains humble. She views her "Instructional Expert" title not as a finish line, but as a new starting point. "This challenge allowed me to see my shortcomings and my future direction more clearly," she noted. "I want to remain a teacher who learns alongside my students, proving that the classroom is a place of endless possibility for everyone."

As South Korea pushes for more inclusive digital education by 2026, Kang Min-seo stands as a living testament to what is possible when passion meets an environment that refuses to leave anyone behind.

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