课堂评价是对学生的学习表现予以肯定、鼓励或指正的一种手段,通常贯穿课堂教学的始末。有效的课堂评价,不仅能促使学生以一种积极、高昂的情绪参与学习活动,促进学生积极主动、敏捷的思维,还可以让学生得到数学思想方法的启迪,从而提高课堂教学的效率。那么,怎样在小学数学课堂教学中实施有效的评价呢?下面选取几组教学片段,谈几点初浅的看法。一、巧用自我评价,展现思维过程数学知识的获得往往是思维的结果,学生 Classroom assessment is a means of affirming, encouraging or correcting students’ learning performance, often throughout the entire classroom. Effective classroom assessment can not only promote students to participate in learning activities with a positive and high emotion, promote students’ active and agile thinking, but also enable students to be enlightened by mathematical thinking and methods to improve the efficiency of classroom teaching. So, how to implement effective evaluation in the primary school mathematics classroom? Here are a few sets of teaching clips, to talk about a few initial ideas. First, clever use of self-evaluation, to show the process of thinking Mathematical knowledge is often the result of thinking, students