“表现性评价”在科学教学中的运用

Application of “Performance Evaluation” in Science Teaching

用传统的纸笔测验来评价学生的科学学习时,更多关注的是学生"科学知识"达成情况,较难对学生的"科学态度"和"实际科学探究"达成情况作出评价,而表现性评价更多关注的是学生在完成特定任务时的表现及成果,所以能较好地适应"科学态度"和"实际科学探究"达成情况评价要求,有效反映学生现实的科学学习状况,近而对学习进行必要的调节以达成学习的目标。

When using traditional paper and pencil tests to evaluate student’science learning,they pay more attention to students achievement of"scientific knowledge",and it is difficult to evaluate students’"scientific attitude"and"actual scientific inquiry",while performance evaluation pays more attention to students’performance and achievements in completing specific tasks,so it can better adapt to"scientific attitude"and"scientific inquiry"The evaluation requirements of the achievement of"practical scientific inquiry"can effectively reflect the actual scientific learning situation of students,and make necessary adjustments to the learning to achieve the learning objectives.