How it Works
Choose TOPIK I for a certified beginner credential, or TOPIK II if you're ready to test intermediate–advanced proficiency, including writing.
Pick Your Track
Train With Purpose
Ten weeks, one 90-min live session a week, in a cohort of just 5–8 students — so you get real feedback, not a lecture hall.
Test With Confidence
Walk into the 108th TOPIK on October 17, 2026 having practiced the exact format, timing, and writing standards you'll be graded on.
Learn Korean online from certified, professional educators to achieve your language goals
Experience the Difference
KOCO Center instructors are certified, professional educators with years of formal experience in classroom instruction and curriculum development.
Our Programs
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KOCO Center is proud to offer the only professional online TOPIK prep course in the United States — built on The Una Jeong Method.
Our curriculum is designed by Una Jeong (정은화), a former member of the official TOPIK Writing Scoring Committee and author of 10+ TOPIK prep books. You'll learn the exam from the inside, through question-type strategy and logic training built specifically for learners in the U.S.
Distinct courses for TOPIK I and TOPIK II
Taught live in small Zoom cohorts by experienced TOPIK instructors
Includes Una Jeong's proprietary Logic Mapping study materials
Complimentary writing proofreading and coaching (TOPIK II)
Build real Korean ability while you prepare to pass
Duration: 10 weeks
Time: 90 minutes per session, once per week
Format: Live, interactive online sessions via Zoom
Class Size: 5–8 students per cohort
Materials: All provided digitally
Next cohort: Begins the week of August 10, 2026 — preparing for the 108th TOPIK
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Work with your private instructor to design the perfect class for your language level and learning goals. Recommended for students who seek flexible scheduling or have specific learning goals.
*In-person available upon request, pending instructor availability
$50 per class (55 minutes)
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Provides ample opportunities for in-class practice and individualized feedback in a class of 2 to 5 students. Recommended for students who seek community and structure to support their language learning.
$420 per term
Each term consists of one class (55 minutes) per week for 10 weeks.
We offer 4 terms a year. Students must register before the start of each term.
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Supplement language development with cultural competence, role-playing, case studies, and other applications
Duration: Four 1-hour modules, delivered across 4 weeks
Format: Interactive online sessions
Class Size: 5-7 students per cohort
Materials: All provided digitally
Our Instructors
