- The existing paradigms of coding education are very simple, so it couldn’t fulfill requirements from the students. Furthermore, there are not enough contents for bring to the robot-coding class for the teachers.

- However, the 'iJini', which is designed as a home social robot, is a high- specification robot that embeds display, autonomous driving, IOT, and artificial intelligence.

- iJini can be applied not only to elementary, middle, high school class robot- coding class but also universities' engineering class, people education such as lifelong education center, cultural centers and job training centers.

- iJini can conduct various robot-coding training through RDK (Robot Development Kit) which consists of three coding tool kits based on the self- developed ROBOT OS 'DAROS', a core technology of the robot development environment.

- In the future, it can be extended to the home IOT hub role and content platform centering not only on education robots but also on the core functions of home social robots.

- We have developed a textbook / curriculum (in Korean and English) with TNS. It is possible to collaborate instantly with your company as it is a project that already has classes in elementary, middle and high schools.

- Due to the effects of the Fourth Industrial Revolution, coded education is a hot topic worldwide. Therefore, it is obligatory to educate the public in advanced countries on coding education. However, many countries have a curriculum for systematic coding education classes due to the sudden need for coding education, and it is difficult for teachers to receive and supply them. As a result, schools, parents, and students are not able to catch up with each other. In particular, many operators are entering into coding education for elementary school students.

The quality of the textbook / curriculum and the duration of the lesson can vary depending on which parcels you choose. Therefore, the educational environment of instructors and instructors who provide contents vary greatly, so the three factors must be balanced. Coding training can be divided into three types: block coding, hardware physical coding, and robot coding.

Block coding is intuitively easy to understand, easy to learn, used for basic coding purposes, and scratches made by MIT are often used. It is easy to access, but the class is monotonous and the curriculum is not long, making it difficult for the instructor to have long-term instruction. Hardware Physical coding is a training that controls small motherboard type hardware. However, there are limitations in terms of product design and practical use of the product.