基于小学数学课堂观察的表现性评价的探索——以“重叠问题”为例

An Exploration of Performance Assessment Based on Math Classroom Observation in Primary School—— Taking “Overlapping Problem” as an Example

当前的课堂评价正从"对学习的评价"转向"为学习的评价",评价的核心功能定位从对学习的判断转向对学习的促进。从开展前测,为后续评价作对比;关注学生合作行为,促进有效学习评价;关注个体参与,开展多维度评价等方面作了表现性评价的探索,力使课堂评价更为真实、有效。

At present,classroom assessment is being changed from assessment of learning results to learning procedures,which positions to improvement instead of judgment.To manage a true and effective classroom assessment,the paper explores a performance assessment from the following aspects:taking pre-test for comparison,focusing cooperative learning for effective evaluation,minding individual participation for multiple judgments.