| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a technology with which a learner can effectively learn the solutions to questions.SOLUTION: An information processing apparatus receives information on the solution to a question according to the input by a user, and displays, when the solution indicated in the received information is correct but is not a predetermined solution, the explanation of another solution different from the solution indicated in the received information on a display unit.</p> |
