正反馈评分模式在课程过程考核中的创新运用

Innovative Application of Positive Feedback Scoring Model in Course Assessment

为了更好地培养学生的自主学习能力和创新能力,并在本科阶段的基础课程学习中尽可能打好坚实基础,尝试性改革传统的课程考核方法,根据电子电路中的正反馈原理创新性地设计了一种基于过程考核的正反馈评分模式。新评分模式基于现行的过程化评分,将总成绩重新划分一部分作为过程反馈考核分,根据每个过程环节学生的二次修改成绩重新评价总成绩。新方法的优点在于强调教学管理,促使学生短期二次学习、自主学习、发挥创新。经过两个学期的改革尝试,发现实验班对比对照班在当期成绩上能够平均提高8%,并且在后续课程上也能得到近5%的提高,证明新方法能有效地提高学生的总体学习质量。

In order to improve the students' autonomous learning capacity and innovation ability,and to build a substantial knowledge foundation for students in basic course learning during the undergraduate stage,traditional assessment methods of teaching courses have been reformed tentatively. A new assessment method has been innovatively designed based on process assessment with positive feedback principle used in electronic circuit course. The new feedback scoring method is incubated from traditional process assessment method,but total score will be re-divided into two different parts. The small part is used as feedback score,then students' total scores are reevaluated according to their revision achievements based on the first experiment results in each teaching process. Exploiting advantages of the new method can emphasize teaching management,encourage second learning in a short term,promote self-study and innovation abilities of students. After two semester reform attempts,it is found that the experimental class can increase the average scores by 8% in comparison with the control class in corresponding semester,and demonstrate nearly 5% improvement in the follow-up courses. These results prove that the new method can effectively improve the students' overall learning quality.