To provide constitution of a learning system by computer processing making it possible to confirm correct answers while reconsidering the points and contents of set questions and enabling learning effect by a specified policy to be obtained while repeating questions by one unit and learning with correct answers.

The learning system uses a computer 3 which displays a question 1 on a screen first and then displays a correct answer 2 to the question 1 on the screen through an answerer's operation; when the correct answer 2 is displayed 4 on the screen, the question 1 or the point of the question 1 is displayed again and learning steps of a unit consisting of a combination of the question 1 and correct answer 2 are advanced in order while the contents are changed.