| 摘要 |
The present invention relates to an online lecture system which is based on a smart device and utilizes a tree tracking method and a lecture method thereof. More specifically, the online lecture system and the lecture method thereof enable a user to learn in accordance with the level of the user by utilizing a library model method and a learning content alignment method using the tree tracking method and are based on a smart device. The present invention utilizes the library model to present role models for the jobs in each industry the user wants to look into and present the learning contents for each of the role models. |
