01 [Korean] The die is cast
02 [Society] The Brothers Who Built the Airplane
03 [Science] The Transformation of Elephant Dung
04 [Mathematics] Numbers with Rules
05 [Society] Developing Communication Means
06 [Science] Sandwich-like land
07 [Society] Villages and cities that help each other
08 [Science] Use electricity with caution
09 [Korean] A writing that records the life of a person
10 [Math] Games using blocks
11 [Science] The world's largest flower
12 [Society] A world where we all live together
13 [Science] Do you know Pasteur?
14 [Society] I am engaged in economic activities.
15 [Science] Water is scarce
16 [Science] The World Reflected by Mirrors
17 [Korean] 'Fact' and 'Opinion'
18 [Society] Map Every Corner of Joseon
19 [Math] The Secret of February 29th
20 [Society] The people are the masters of the country.
〈Skill Test〉 Episodes 1 and 2

Why should we study essential vocabulary for all subjects in elementary school?
I can't solve math problems because I don't know the vocabulary!
I don't understand the social studies and science textbooks because I don't know the vocabulary!
This is the reality for elementary school students these days.

The foundation of elementary school learning is vocabulary.
If you don't know a lot of vocabulary, it will be difficult to learn subjects at school.
『Elementary Vocabulary for All Subjects』 is designed to help you learn essential vocabulary from elementary Korean, math, social studies, and science textbooks in a fun way.
First, study four vocabulary words a day by looking at the pictures.
If you learn grammar and expressions related to the vocabulary you have learned, and read textbook-related texts that utilize the vocabulary you have learned, your vocabulary will grow rapidly.
Build a solid foundation for elementary school studies with "Wanja Study Power Elementary All Subjects Vocabulary," which not only builds vocabulary but also the foundation of literacy.

1.
4 pages a day, light study material for 20 days
Improve learning immersion and maintain consistent learning with just 15 minutes of study per day.
2.
Fun review games with a mobile app in 5 minutes a day
Mobile app learning games allow you to review content in a fun way and track your progress.
3.
Learning essential vocabulary for all elementary school subjects
Learn essential vocabulary from elementary school Korean, math, social studies, and science textbooks by topic.
4.
After learning expressions and grammar, finish learning vocabulary by reading the passage.
Learn idiomatic expressions and grammar related to essential vocabulary, and improve your vocabulary by reading passages that include the vocabulary.
5.
Includes achievement check questions
Check your skills by solving the skill check problems (1st/2nd time)

The workbook that children look for first, 『Wanja Study Power』!

The "Wanja Study Power" series is a workbook that children turn to first for its easy-to-learn content and unique design.
Among them, 『Wanja Study Power Elementary All Subjects Vocabulary』 is the most popular textbook, and it teaches essential vocabulary that appears in Korean, math, social studies, and science textbooks.
Develop your vocabulary, the foundation of school studies, with "Wanja Study Power Elementary All Subjects Vocabulary"!