常言说“寸有所长,尺有所短,月有圆缺,学有迟速”。学生的差异必然存在,教师必须承认并尊重这种差异,初一的学生兴高采烈地来到学校,而初二的学生由于成绩的原因,自知升学无望,逐渐发展为对学习失去信心甚至放弃的态度,若任其发展下去,这部分学生很难适应社会的发展。子曰:“知之者不如好之者,好之者不如乐之者。”为此,我们必须对这些“学困生”进行学习兴趣的激发。一、上好“引言”课,激发“学困生”的学习兴趣俗话说:“良好的开端是成功的一半”。对初二学生来说,物理是一门新学科,他们带着浓厚的好奇心和求知欲来 Often said “inch has the director, the ruler is short, the month has the absent, the learning has the speed”. Differences in students must exist, teachers must recognize and respect this difference, the first day of students happily came to school, and the first two students because of the reasons for the performance, learned hopelessness, and gradually developed into a loss of confidence in learning or even give up Attitude, if any of its development, this part of the students is difficult to adapt to the development of society. Confucius said: “Those who know are worse than those who are good, and those who are good are not as good as those who have fun.” “To this end, we must stimulate the interest in learning by these” poor students. “ First, the good ”Introduction“ class, stimulate ”learning hardship students “ interest in learning as the saying goes: ”Good start is half of success ". For sophomores, physics is a new discipline, with a strong sense of curiosity and curiosity