This series was designed to make Korean language education more systematic, drawing on a variety of curricula from both Korea and abroad to suit diverse local learning environments. The authors—educators with extensive experience teaching at the frontlines of Korean heritage schools—poured great care and effort into creating materials that address the challenges often faced when using Korean textbooks in North America and Korean schools abroad, making it easy and enjoyable for children to learn Korean. The series has also been refined through expert review by Korean language professors in Korea, further enhancing its quality. K1 Table of Contents: Lesson 1: Greetings, Line Drawing, and Counting Numbers Lesson 2: ㄱ, ㄴ, ㄷ Lesson 3: ㄹ, ㅁ, ㅂ Lesson 4: ㅅ, ㅇ Lesson 5: ㅈ, ㅊ, ㅋ Lesson 6: ㅌ, ㅍ, ㅎ Lesson 7: ㅏ, ㅑ, ㅓ, ㅕ Lesson 8: ㅗ, ㅛ, ㅜ, ㅠ Lesson 9: ㅡ, ㅣ Lesson 10: Consonants + ㅏ, ㅑ, ㅓ, ㅕ Lesson 11: Consonants + ㅗ, ㅛ, ㅜ, ㅠ Lesson 12: Consonants + ㅡ, ㅣ Lesson 13: Making Words 1 Lesson 14: Making Words 2 Lesson 15: Review JYbooks Korean is a textbook series lovingly developed by educators who have long taught at the forefront of Korean heritage schools, taking into account the real conditions of local Korean schools. It was designed to make Korean language education more systematic, drawing on various curricula from both Korea and abroad to fit diverse local situations. The authors worked hard to address the shortcomings often encountered when using Korean textbooks in North America and overseas Korean schools, so that children could learn Korean in an easy and enjoyable way. The series has also been refined through professional review by Korean language professors in Korea. Features of Korean K1: 1. Situations and Topics 2. Songs 3. Korean Culture 4. Supplementary Materials 5. Learning content for each lesson: Listening & Speaking, Reading & Writing, Review, Singing K2 Table of Contents: Basic Words Lesson 1: ㄱ + Basic Vowel Words Lesson 2: ㄴ, ㄷ, ㄹ + Basic Vowel Words Lesson 3: ㅁ, ㅂ, ㅅ + Basic Vowel Words Lesson 4: ㅇ, ㅈ, ㅊ + Basic Vowel Words Lesson 5: ㅋ, ㅌ, ㅍ + Basic Vowel Words Lesson 6: ㅎ + Basic Vowel Words Double Consonants Lesson 7: Learning Double Consonants Final Consonants Lesson 8: Final Consonants 1 Lesson 9: Final Consonants 2 Other Vowels Lesson 10: Other Vowels 1 Lesson 11: Other Vowels 2 Words with Themes Lesson 12: Our Bodies and Animals Lesson 13: Our Family and Vehicles Lesson 14: Clothes and Vegetables Lesson 15: Our School