1.
Color of expression

(1) Expressing in poetry
(2) Expressing through stories

2.
The joy of reading and writing

(1) The value and importance of reading
(2) Writing using various expressions

3.
Share your thoughts and feelings

(1) The principles of creation and excellence of Hangul
(2) A conversation that shares one's heart

4.
A window to the world we open together

(1) Rediscovery of the work
(2) The play we create

1.
Understanding learning principles and concepts
- Unit Guide: Overview of key concepts and learning content for each unit.
- Concept organization: Detailed organization of key concepts for each sub-unit, immediate concept check, and important concept confirmation questions

2.
Studying textbook text
- Fingerprint study & unit check: Check the points you need to know from each passage, and check the content by filling in the blanks.
- Unit Summary: Summary of Key Contents for Each Unit

3.
A sneak peek at learning activities
- Includes textbook learning activities and sample answers
- Learning activity application problems: Problems related to learning activities that reflect learning objectives.

4.
End the unit with a problem
- Comprehensive problems for sub-units and large units: Key problems covering sub-units, and practical problems that comprehensively review the content of large units.
- Descriptive Special Lecture: Systematic preparation for descriptive questions of the type that appear on the exam, based on step-by-step scoring criteria.

5.
Test preparation materials
- Descriptive Special Lecture: Consists of short answer, descriptive, and essay questions in preparation for descriptive questions.
- Exam preparation workbook: Prepare for the actual exam with questions that appear frequently.
- Practice exam: Key questions for each unit to improve learning efficiency