| 摘要 |
PROBLEM TO BE SOLVED: To provide a remote teaching system which easily gives supplementary lessons to a student who doesn't reach a certain level by normal teaching, in response to his or her wishes and charges for them. SOLUTION: A teacher's terminal 40 transmits evaluation data based on the teaching result at the time when the frequency in transmission of the teaching result reaches the preliminarily determined number of times, and a student's terminal 30 transmits information indicating whether the student requests supplementary lessons accompanied with transmission of the teaching result or not on the basis of the evaluation data, and a management server 60 separately performs charging processing in the case of receiving a request for supplementary lessons. |
