| 摘要 |
<p>The present invention relates to a smart device having a teaching material reproduction app installed therein, which reproduces information of a book-type teaching material, using a code recognition pen capable of performing Bluetooth communication and, more specifically, to a smart device having a teaching material reproduction app installed therein, which reproduces information of a book-type teaching material, using a code recognition pen capable of performing Bluetooth communication, wherein the teaching material reproduction app receives OID information of a particular learning area within the book-type teaching material when the code recognition pen capable of performing the Bluetooth communication contacts the relevant learning area, provides the received OID information to the smart device having the teaching material reproduction app installed therein, using the Bluetooth communication, reproduces an image and a voice through the smart device providing a wide screen, and enables education to be given.</p> |
