在某学校的一次公开教学活动中,有幸观摩到一堂排球课。授课对象是高一年级的学生,在课堂教学过程中学生积极练习,教师巡回指导,“非常好,你真棒”的评价不绝于耳,学生陶醉在老师的表扬中,忘我练习,展示自我。细细体味这堂课,心生几番感慨。一方面是公开教学课经过多次的练习,所以学生都很棒。另一方面,在课堂中细心观察,同时发现学生的技术、技能还存在明显错误。是授课老师没有发现吗?其实,这位授课老师在评价时忽视了学生存在的问题,以为以“你真棒”来表扬,就一定是正确地激励性评价。其实片面运用 In a public school teaching activities, have the honor to watch a volleyball class. The students are the first grade of high school students, active practice in classroom teaching, teacher tour guide, “very good, you are awesome ” evaluation endless, students intoxicated with the teacher’s praise, selfless practice, show themselves. Savor this lesson carefully, heart several feelings. On the one hand, the open teaching class has been practiced many times, so the students are great. On the other hand, careful observation in the classroom, but also found that the skills of students, there are obvious errors. Is the teacher did not find it? In fact, the teacher in the evaluation ignore the problems of students, that “you are awesome ” to praise, it must be the right motivational evaluation. In fact, one-sided use