作业社会化批阅工具的设计、开发与评估

发布时间：2019-01-12 17:42

【摘要】：传统教学中作业批阅以全批全改和精批细改为主,造成了教师批阅压力大、作业反馈不即时、评价结果缺乏针对性、不利于开展过程性评价问题。自评、同伴互评一定程度能减轻教师批阅压力,但质量不能保证。本研究针对上述问题,提出了作业社会化批阅方法,将作业批阅权限公开化,充分利用社会化批阅专家、家长、学生的力量和社会化批阅系统中内置的批阅可信度保障模型,在保证作业批阅结果准确性基础上,降低教师的批阅压力、促进作业反馈的即时性、个性化,进而推动作业过程性评价和学生学习效率提升。在社会化批阅理念指导下本研究访谈了教师作业批阅需求,并基于学习元平台设计和开发了作业的社会化批阅系统并选取了PPT的使用课程进行实验,结果表明,作业进行访谈社会化批阅系统具有较好的实用性和易用性,其批阅结果也与教师批阅结果存在较大一致性,从而验证了作业社会化批阅方法具备实践价值。
[Abstract]:In the traditional teaching, the whole batch reform and fine batch reform are the main factors, which results in the teachers' reading pressure is great, the homework feedback is not immediate, and the evaluation results are lack of pertinence, which is not conducive to carrying out the process evaluation. Self-evaluation, peer evaluation can reduce the pressure of teacher review to a certain extent, but the quality can not be guaranteed. In order to solve the above problems, this study puts forward a method of socialized homework evaluation, which makes full use of the strength of social comment experts, parents and students, and the model of confidence assurance built in the social marking system. On the basis of ensuring the accuracy of homework review results, it can reduce the pressure of teachers' review, promote the immediacy and individuation of homework feedback, and then promote the process evaluation of homework and the improvement of students' learning efficiency. Under the guidance of the concept of socialized marking, this study interviewed teachers' needs for homework review, designed and developed a socialized marking system for homework based on learning meta-platform, and selected the course of using PPT for experiments. The results show that, The system has good practicability and ease of use, and the result is consistent with the result of teacher's comment, which verifies the practical value of the method.
【作者单位】：北京师范大学教育学部;北京师范大学未来教育高精尖创新中心;
【分类号】：G434

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