| 摘要 |
The present invention includes an optical sensor means for recognizing an index code printed in a printing material; a file storage means for storing a multimedia file; a switch means for turning on and off a terminal and playing back and stopping the multimedia file; an output means for outputting the recognized multimedia file into a voice and an image; a remote controller reception means for receiving a remote controller signal that is transmitted from a remote controller; an addition remote controller where′question′,′answer′,′previous′,′current′, and′next′buttons are installed; and a control means for connecting the multimedia file that matches the recognized index code and performing control so that the multimedia file is played back with the received remote controller signal. When a learner learns while playing back the multimedia file by touching the index code with the terminal, his or her parent presses the remote controller buttons to play back the question, answer, previous, current, and next files of the terminal based on the multimedia file played back. According to the present invention, the parent plays back each file with the remote controller based on the multimedia file played back by the learner touching the index code with the terminal, thereby improving learning efficiency. |
