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化学作为一门应用学科,对工业发展和人们生活都有重要意义.初中化学教学是学生“化学之旅”的起点,而教师教学的效果直接关系到学生对化学的学习兴趣.因此,探索适合化学学科特点、符合具体学情的教学方法至关重要.一、初中化学教学的特点及其现状1.特点.第一,接触时间较晚.学生一般都是到了九年级才真正意义上接触这门课程.由于升学压力的问题,学生既要积极备考,又要学习新课程,使学生对新出现的“化学”表现出不适应.第二,学习
Chemistry as an applied subject has important significance for industrial development and people’s life. Chemistry teaching in junior middle school is the starting point for students “Chemistry Tour ”, and the effect of teacher teaching is directly related to students’ interest in chemistry. Therefore, It is very important to explore teaching methods that are suitable for the characteristics of chemical sciences and correspond to specific conditions. First, the characteristics and status of chemistry teaching in junior middle schools 1. Features. First, the contact time is relatively late. Students usually reach the ninth grade in the real sense. Contact with this course. Due to the problem of increasing academic pressure, students must actively prepare for the exam as well as learn new courses so that students will not adapt to the emerging “chemistry”. Second, study