一、当前高中化学解题教学现状高中化学解题教学中,教师对于习题教学缺少明确的目标,存在一定随意性,用到哪个知识点便复习哪个,缺乏侧重点和系统性。同时,教师对于新课程标准的学习和研究不到位,存在盲目选择习题的现象。新课改背景下,符合新课程理念的配套习题并不多,多侧重对学生基础知识掌握的训练。加之题海战术的影响,教师没有对习题进行精选,学生在解题中身心俱疲,不仅浪费 First, the current high school chemistry problem-solving teaching High school chemistry problem-solving teaching, teachers lack of clear goals for the exercise teaching, there is a certain degree of arbitrariness, which knowledge points will review which, the lack of focus and systematic. At the same time, teachers are not aware of the new curriculum standards of study and research, there is the phenomenon of blind choice of exercises. Under the background of the new curriculum reform, there are not many supporting exercises in line with the concept of the new curriculum, with more emphasis on the training of students’ basic knowledge. Coupled with the question of the impact of sea tactics, the teacher did not select the exercises, students in the problem-solving physically and mentally fatigued, not only waste