The perfect Korean language course that will give wings to my dreams
EBS Korean Language No. 1 Yoon Hye-jeong's Butterfly Effect Curriculum
This time, it grows into 『The Butterfly Effect of Patterns』.

"Yoon Hye-jeong's Butterfly Effect of Patterns" is a textbook that delves into the essence of the Korean language section of the College Scholastic Ability Test (CSAT), namely, the "unchanging patterns."
If you've already grasped the 'concept', it's time to develop an eye for seeing through the 'pattern' to see the structure of the problem and the intention of the examiner.

This book completes the practical sense of the Korean language for the CSAT by focusing on the laws of the Korean language, or "patterns," that do not change even if the work or text changes.
Rather than simply solving problems and grading them, you can develop the 'grounded thinking ability' to arrive at the correct answer through practical approach tips and analysis of test patterns compiled by the teacher.

The ultimate learning experience that goes from 'concept → pattern → practice (previous questions)'.
Prepare for the first period of the CSAT with "Yoon Hye-jeong's Butterfly Effect of Patterns"!
The moment you understand this unchanging principle, your Korean language skills will completely change.

The Legendary Curriculum: Yoon Hye-jeong's Butterfly Effect
Introduction to the Butterfly Effect of Concepts, Workbook (Volume 1 Literature + Volume 2 Reading/Grammar) → Butterfly Effect of Concepts for the College Scholastic Ability Test, Workbook → Butterfly Effect of Patterns → College Scholastic Ability Test Special Lecture → Butterfly Effect of Previous Questions → College Scholastic Ability Test Completion