Ⅰ Word
[Part of speech]
01 Concept of parts of speech
02 Noun
03 Pronouns
04 Investigation
05 Noun
06 Adjectives
07 Adverb
08 Modifier
09 Interjections | Independent Words
10 Investigations | Relationships
11 verbs
12 adjectives
13 Verbs
14 Types of Parts of Speech
· Concepts at a glance
· Internal exam practice questions
[Vocabulary system and aspects]
15 Vocabulary System
16 Aspects of Vocabulary
· Concepts at a glance
· Internal exam practice questions
▶ Skill completion problem

Sentence II
[Sentence elements]
Sentence 01
02 Subject
03 Predicate
04 Object and Complement
05 Main ingredients
06 Adjectives
07 Adverbs
08 Accessory Ingredients
09 Independent Word | Independent Element
· Concepts at a glance
· Internal exam practice questions
[Sentence structure]
10 Simple and Compound Sentences
11 Connected sentences
12. Embracing sentences and hugging sentences
· Concepts at a glance
· Internal exam practice questions
▶ Skill completion problem

Ⅲ Phonemes
[Vowel system]
01 Concept and types of phonemes
02 Classification of vowels
03 Classification of short vowels ①: Position of the highest point of the tongue
04 Classification of short vowels ②: Tongue height
05 Classification of short vowels ③: Lip shape
06 Single vowel system
· Concepts at a glance
· Internal exam practice questions
[Consonant system]
07 Classification of consonants ①: Position of sound
08 Classification of Consonants ②: How to Pronounce Them
09 Classification of consonants ③: Sound intensity
10 consonant system
· Concepts at a glance
· Internal exam practice questions
▶ Skill completion problem

Ⅳ Pronunciation and notation
01 Pronunciation of vowels
02 Pronunciation of single and double consonants
03 Pronunciation of double consonants
04 Pronunciation of the 'ㅎ' consonant
· Concepts at a glance
· Internal exam practice questions
05 Correct notation
· Internal exam practice questions
▶ Skill completion problem

V Language and Korean
01 The Essence of Language
· Internal exam practice questions
02 Discourse
· Internal exam practice questions
03 Principles of creation of consonant letters
04 Principles of creation of vowel letters
· Concepts at a glance
· Internal exam practice questions
▶ Skill completion problem

Note test
[1st] Words 01-05
[2nd] Words 06-08
[3rd] Words 09-10
[4th] Words 11-13
[5th] Word 14
[6th] Words 15-16
[7th] Sentences 01-05
[Episode 8] Sentences 06-09
[9th] Sentences 10-12
[10th] Phonology 01-06
[11th] Phonology 07-10
[Episode 12] Pronunciation and Notation 01-04
[Episode 13] Pronunciation and Notation 05
[Episode 14] Language and Korean 01
[15] Language and Korean 02
[16th] Language and Korean 03-04


[Book within a Book]
Answers and Explanations + Check! Essential Grammar Concepts

Features of this book
An introductory grammar book that makes it easy to learn middle school Korean grammar.

· Concepts that are easy to understand by breaking them down into short pieces
- Easy to understand concepts organized into short units through various examples, tables, and figures
- Thorough learning, even of confusing content, with "I'm curious"

· Repeated learning through abundant problems
- Check your learning content immediately with practice problems
- Review with 'Note Test'
- Check your skills through internal assessment questions

· Perfect preparation for the final exam with '100 points'
- Summary of frequently missed points on exams
- Learn the secrets of avoiding traps while solving fill-in-the-blank problems.