Establishment of the Korean learning environment by the verification of the effectiveness and development of the Korean electronic textbook for next generation

为了改善韩国语的学习环境，我们为韩国语学习者开发了电子教科书。在三年的研究中，我们得到了以下结果：(1)我们利用无处不在的智能设备开发了电子教科书。此外，我们还利用智能设备中的各种传感器开发了一个没有学习管理服务器和网络基础设施的学习支持系统。(2)将实验开发的电子教科书应用于课堂后，与传统学习在多个项目上进行了对比实验，揭示了本研究的相关性。(3)我们还为中级学习者开发了一套电子学习材料，包括手写、听力等。电子学习材料也在课堂上进行了实践使用。

In order to improve Korean learning environment, we have developed an electronic textbook for Korean learners. We are obtained the following results in the three-year study. (1) We have developed electronic textbook using smart devices that are high ubiquitous. In addition, we have developed a learning support system without learning management server and network infrastructure by using a variety of sensors in a smart device. (2) After using the electronic textbook developed experimentally in the classroom, we performed a comparison experiments with conventional learning on various items, and revealed the relevance of this study. (3) We were also developed an electronic learning material including handwriting, listening and so on for intermediate learners. The electronic learning material was also practiced in the use of the classroom.