C++程序设计实验教学中的问题及对策

Problems in C + + Programming Experimental Teaching and Countermeasures

计算机程序设计实验教学对巩固课本理论知识、提高学生动手能力至关重要。互联网的高速发展促进了教育信息化,但也给部分学生抄袭代码带来方便,导致难以真实评估实验教学质量。对此不仅要从主观上进行思想教育,更要从实验教学本身入手采取措施加以应对:从体现学生所学专业特色的角度去创新实验设计,调动学生的兴趣使其愿意动手实验;对于容易从网上找到相关参考源代码的实验项目,适当修改其预设条件、实验要求等,即使借鉴源代码也能在相关的程序改写、调试中达到实验目的;从项目灵活分配机制方面入手,创新实验组织方式,以减小可相互借鉴范围;还可以从开放性角度创新实验教学模式,从而整体性提高实验教学质量。

The experiment teaching of programming is very significant to consolidate the theoretical knowledge and improve the students’ practical ability. The rapid development of the Internet technology promotes educational informatization, while let students to be easy copy the code, and make difficult to assess the true quality of experiment teaching. In addition to ideological education taken from the subjective angle, some measures should be taken to deal with problems in experimental teaching. Design of experiments should be innovated to reflect professional features, so to arouse students’ interest and attract them to study. For the experiment items which are easy to find the reference source code from the Internet, preset conditions and requirements of the experiment should be modified appropriately. In this way, even if the source code is used, the purpose of experiment can be achieved in program rewriting and debugging. By designing the flexible allocation of the subjects and innovating the experiment organization mode, the range which students can copy each other is reduced. Innovating the experiment teaching modes from an open angle can overall improve the quality of experiment teaching.