Peer response system and method aiming at programming question assignment

Abstract

The invention discloses a peer response system aiming at a programming question assignment. The system comprises a teacher side, a student side and a server side. The teacher side and the student sideachieve data interaction through the server side. The teacher side comprises a front-end question bank module, an assignment issuing module and a student mark receiving module. The student side comprises an assignment receiving module, an assignment submitting module, a student assessment module and an assignment result receiving module. The server side comprises a rear-end question bank module,an assignment module, a student assignment recording module and a mark calculating module. The peer response system has the advantages that classifying guidance of programming question grading dimensionality is provided for peer response learners, a scientific reference base is provide for grading operation, and meanwhile the accuracy of a programming question peer response result can be improved.

Description

technical field [0001] The invention relates to the technical field of Internet education, in particular to a peer mutual evaluation system and method for programming problem assignments. Background technique [0002] With the development of economic level and Internet technology, MOOC has become a transformative force in the field of higher education, providing a large-scale, open and online teaching environment. Due to its large-scale nature, peer-to-peer peer assessment is considered to be able to effectively meet the large-scale learning assessment needs in a large-scale online course environment when the number of manual assessment by teachers is limited and the flexibility of machine assessment is lacking. [0003] Investigate the mutual evaluation questions of the existing MOOC platforms, most of which are subjective questions. Computer-related courses are the main courses of the MOOC, and programming questions have also become an important part of the MOOC homework....

AI Technical Summary

Problems solved by technology

When teachers provide programming mutual evaluation questions, they lack reasonable grading dimension guidance, and cannot achieve the teaching task of cultivating students' excellent code awareness; students lack reasonable score evaluation guidance during the evaluation process, and cannot scientifically evaluate programming codes. Inability to translate the grading process into a student learning process

In terms of scoring mechanism, due to the lack of dimension guidance, the credibility and efficiency of mutual evaluation activities are low, and the scoring mechanism is rigid and lacks flexibility.

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