【Korean】
Day 1 童 Ai Dong
Basic vocabulary: children's, nursery rhymes, poems, fairy tales
Expand vocabulary: traditional fairy tales, creative fairy tales, mischievous children, innocence
Day 2 Moon's writings
Basic vocabulary: literature, sentences, paragraphs, travel writing
Expanding vocabulary: context, writing, articles, passages
Day 3 Main host
Basic vocabulary: protagonist, subjective, topic, argument
Expanding vocabulary: main, subject, agent, and main character
Day 4 Talk
Basic vocabulary: conversation, sign language, speech, mythology
Expand your vocabulary: fables, anecdotes, topics, and speech patterns
Day 5 Language Words
Basic Vocabulary: Language, Words, Tone, Standard Language
Expand vocabulary: native words, foreign words, Chinese characters, and slang
· Vocabulary and summary

【Society/History】
Day 6: Go home
Basic vocabulary: home, household account book, thatched house, nuclear family
Expand your vocabulary: house, extended family, separated family, multicultural family
Day 7 地 Land
Basic vocabulary: map, region, locality, tourist destination
Expand your vocabulary: basin, wetland, landform, center
Day 8 事 日 事
Basic vocabulary: farming, incidents, accidents, events
Expand your vocabulary: lyrics, celebrations, disasters, events
Day 9 Village Village
Basic vocabulary: rural area, fishing village, folk village, global village
Expand vocabulary: mountain village, village, village chief, returning to the countryside
Day 10: Soil
Basic vocabulary: loess, pottery, land, native
Vocabulary expansion: foundation, territory, native, Gwanggaeto the Great
Day 11 People People
Basic vocabulary: people, nation, residents, petition
Expanding vocabulary: farmers, folk games, democracy, civic groups
Day 12 Country Country
Basic vocabulary: country, national flag, armed forces, national holidays
Expand vocabulary: homeland, territory, nationality, national power
Day 13 People People
Basic vocabulary: human, popular, population, merchant
Expand your vocabulary: human rights, humanity, privacy, racism
Day 14 Gold
Basic vocabulary: fees, savings, taxes, cash
Expand your vocabulary: funds, deposits, principal, financial institutions
· Vocabulary and summary

【Mathematics/Science】
Day 15 分 dividing person
Basic vocabulary: classification, fractions, numerators, denominators
Expand vocabulary: proper fractions, improper fractions, common denominators, equal denominators
Day 16: Number of Counts
Basic vocabulary: even numbers, odd numbers, natural numbers, quantities
Vocabulary expansion: integers, decimals, multiples, number of cases
Day 17 Calculation
Basic vocabulary: calculation, mental arithmetic, operation, verification
Vocabulary expansion: mixed calculations, arithmetic operations, written calculations, conversions
Day 18 Warm Warm
Basic vocabulary: temperature, air temperature, body temperature, hot water
Expand your vocabulary: hot springs, greenhouses, ondol, global warming
Day 19 Body
Basic vocabulary: solid, liquid, gas, semiconductor
Expand your vocabulary: conductor, insulator, celestial body, chloroplast
Day 20 Qi Qi
Basic vocabulary: air, water vapor, weather, weather map
Expand your vocabulary: air pressure, bubbles, air masses, stomata
Day 21 物 Things Water
Basic vocabulary: objects, creatures, animals, plants
Expand your vocabulary: objective lens, sediment, mixture, microorganism
22nd day of birth
Basic vocabulary: organism, ecosystem, producer, parasite
Expand vocabulary: reproduction, symbiosis, antibiotics, growing point
Day 23 Fire
Basic vocabulary: fire, burns, fire extinguisher, volcano
Expand your vocabulary: Mars, fire, crater, volcanic eruption
· Vocabulary and summary

【Daily Life】
Day 24: Market
Basic vocabulary: playground, market, bus stop, factory
Expand vocabulary: appearance, scene, square, opening
Day 25 Rest
Basic vocabulary: rest, vacation, holiday, rest area
Expand your vocabulary: school closure, business closure, ceasefire, resort
Day 26: Heavy
Basic vocabulary: weight, important, precious, respect
Expand your vocabulary: weight, specific gravity, careful, polite
Day 27: Entering the field
Basic vocabulary: entrance, entry, standing, intrusion
Expanding vocabulary: adoption, prejudice, intervention, immersion
Day 28 Wood Tree
Basic vocabulary: crutches, wooden horse, Arbor Day, arboretum
Expand your vocabulary: carpenter, old tree, lumber, logging
Day 29 First
Basic vocabulary: senior, priority, lead, first-come-first-served
Expand vocabulary: precedent, leading, innate, advanced
Day 30 Small Small
Basic vocabulary: parcel, dwarf, minimum, timid
Expand your vocabulary: news, contraction, diminutive, understatement
· Vocabulary and summary

Learning Chinese vocabulary is as fun as reading a story!
Master your textbook vocabulary perfectly with the 'Meaning-Centered Chinese Character Vocabulary Study Method'!

1.
The all-purpose key to solving vocabulary gaps: "Meaning-focused Chinese character vocabulary study method."
The 'vocabulary' gap that worsens as students advance in grade level can be overcome with a 'meaning-centered Chinese character vocabulary study method.'
This method is more effective when studying textbook vocabulary with a high proportion of Chinese characters.
This book first examines the meaning, sound, and shape of Chinese characters, then follows them and writes them out. Then, it examines the use of vocabulary containing the learned Chinese characters in various texts.
Then, you will learn four basic vocabulary words to understand the concepts, and expand your vocabulary by learning four additional advanced vocabulary words.
Finally, we help students understand the meaning of Chinese characters and vocabulary by creating sentences that include the vocabulary learned so that they can understand and apply the context of the text and by going through the process of 'Completing Literacy'.
By learning the meaning of Chinese characters first and then understanding the meaning of related vocabulary, you can develop the ability to infer the concepts of vocabulary you have not yet learned.

2.
A systematic learning roadmap that covers 'key subject vocabulary + practical vocabulary' with 1 Chinese character per day and 8 vocabulary words.
The "Lee Seo-yoon's Elementary Chinese Character Vocabulary Complete" series has compiled essential elementary school vocabulary for children who have difficulty following classes due to limited vocabulary.
This series is divided into three levels of difficulty based on the curriculum concept (Level 1: recommended for 2nd to 3rd grades, Level 2: recommended for 3rd to 4th grades, Level 3: recommended for 4th to 5th grades), allowing for customized learning for each learner.
Each level consists of 'Korean, Social Studies/History, Math/Science Vocabulary + Daily Life Vocabulary/Exam Idioms', covering not only textbook vocabulary but also practical vocabulary for daily life.
If you systematically learn one Chinese character and eight vocabulary words per day for 30 days, your interest in learning will increase and your confidence in vocabulary will also increase.

3.
The complete vocabulary learning experience, packed with fun and learning benefits.
The "Lee Seo-yoon's Elementary Chinese Character Vocabulary Complete" series helps children become familiar with Chinese character vocabulary through relatable, everyday examples.
By reading various texts such as diaries, poems, letters, essays, and explanatory texts written by Langlang Teacher Lee Seo-yoon and character friends that can be easily seen around you, you can naturally learn how to use Chinese character vocabulary.
Additionally, at the end of each subject-specific vocabulary study, you can comprehensively review the vocabulary you've learned through 'Vocabulary and Summary', which combines fun activities such as crossword puzzles, KakaoTalk-style quizzes, and line drawing, to ensure an engaging and complete learning experience.