USER EXTERNAL APPARATUS, CONTROL METHOD AND SYSTEM THEREOF FOR DIGITAL STUDY

摘要

A user terminal device for digital learning is disclosed. The user terminal device includes a communication unit that communicates with the learning management server, a display, and a connection terminal connected to an electronic device capable of handwriting input by touch, and an electronic device that receives a learning problem from the learning management server and is connected to the connection terminal to display a learning screen including the received learning problem and a memo area for solving the learning problem, display information for assisting the learner through the display, and write in the memo area from the learner A control unit that controls to recognize the received problem solution and convert it into text, transmit the converted text to the learning management server, and receive feedback on the learner's problem solving from the learning management server includes