高二是承上启下的一年,是学生成绩分化的分水岭。如何在高考中取得优异的成绩,与学生在高二阶段的学习程度有着密切的关系。但是高二学生的表现却是不如人意。在课堂上,有些学生趴在桌上睡觉,有些学生看小说,有些学生人在课堂,但心不在课堂等。种种现象都表现出高二学生学习的懈怠性。而在高一和高三课堂中,这种现象出现得很少。因为高一学生有着刚进高中的新鲜感,高三学生有着面临高考的紧张感。因此如何改变这种现象, Sophomore year is the year that is linked to the past and is the watershed for student achievement differentiation. How to achieve excellent results in the college entrance examination has a close relationship with the students’ level of study in the second grade. However, the performance of high school students is not satisfactory. In class, some students sleep on the table, some students read novels, some students are in class, but others are not in class. All these phenomena show the slackness of Grade Two students’ learning. In the high school and high school classrooms, this phenomenon has rarely occurred. Because freshmen have a fresh start in high school, seniors have to face the tension in the college entrance examination. So how to change this phenomenon,