Mechanical course teaching multi-mode real-time marking system and method based on man-machine interaction

Abstract

The invention discloses a mechanical course teaching multi-mode real-time marking system and method based on man-machine interaction. A test question generation module automatically generates a test question and a corresponding mechanical calculation model according to the input data file; the test question marking module is used for marking the answering process of the test questions according tothe operation information of the second user side for the test questions and generating a marking result; and the evaluation mode control module modifies the evaluation mode according to the operation information of the first user side, and the marking mode control module is used for modifying the marking mode according to the operation information of the first user. According to the system and the method, the whole-process and multi-mode real-time reviewing of mechanical course teaching tests can be realized, different real-time feedback modes can be obtained at two teaching ends in different time periods according to the characteristics of learning progress and teaching activities in different stages, the effective interaction of teaching is fully guaranteed, the training amount and thetraining efficiency can be considered at the same time, and the teaching effect is effectively improved.

Description

technical field [0001] The invention relates to the technical field of intelligent teaching, in particular to a multi-mode real-time review system and method for mechanics course teaching based on human-computer interaction. Background technique [0002] Mechanics courses such as "Structural Mechanics" and "Engineering Mechanics" have obvious gradual characteristics, and the knowledge points are interlocking. The establishment of the theory of mechanics. Therefore, in the process of course teaching, whether it is the teacher who is "teaching" or the student who is "learning", after the "teaching" and "learning" activities of each knowledge point, the effective evaluation of the teaching effect is obviously of great significance. [0003] The process evaluation of mechanics courses has always been a difficult point in the implementation of teaching work. Currently commonly used teaching techniques include common methods such as teaching interaction, assessment, and homework...

AI Technical Summary

Problems solved by technology

[0004] 1. Direct teaching interaction between teachers and students, such as asking questions in class, answering questions after class, etc., due to limited communication time and total number of students, cannot be extended to all student groups, can not really fully understand the teaching situation, and it is difficult to solve practical problems in teaching;

[0005] 2. The complete classroom assessment is time-consuming, and the course hours are limited. Usually, only one or two in-class assessments can be guaranteed during the course, and all key knowledge points cannot be popularized;

[0006] 3. After-school homework is the most common way to test the effectiveness of the teaching process. Because plagiarism is prone to occur, it is difficult for teachers to grasp the real learning status of students only based on the homework submitted by students. The accuracy is limited, and it is difficult for students to accurately understand their own learning effects through the corrected homework

Moreover, manual review of homework or test papers is time-consuming and laborious. There must be a certain cycle of reviewing homework, and the review results cannot be fed back immediately;

[0007] 4. The status of students may fluctuate during the teaching process, and it is difficult for teachers to understand and evaluate the learning effect of students during the complete learning period of the course in a systematic and whole process

[0008] At present, there are also some teaching analysis software for auxiliary teaching, but these teaching auxiliary software cannot effectively solve the above problems in terms of homework interaction and teaching process evaluation functions.

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