| 摘要 |
The present invention relates to a method and a system of providing a question solution service. More specifically, the method comprises the steps of: marking and providing the whole of question solutions on a screen when a learner requests the question solutions; exposing each marking region at a predetermined speed rate from the front of each question solution or exposing each marking region in a form of a predetermined block or a certain pattern when the learner requests the exposure of each marking region of the question solutions provided on the screen; and stopping the exposure and subtracting a score depending on a degree of the exposure. Thus, the question solutions may be provided in a marked state not to be exposed, and only part of the question solutions may be exposed to enable the learner to solve the questions through the exposed part of the question solutions, thus increasing problem solving ability and improving learning effects. |
