课堂教学要体现新课程标准的思想和理念,注重知识与能力并重,强调自主探究与合作学习相结合,培养发展学生的独立思考能力,能放手让学生通过新旧知识的探索和研究,自然地构建知识。在课堂教学中,关注每一个学生的个性特点,充分调动学生主体意识,让学生参与尝试、体验,产生悬念,造成认知冲突,激发学生的求知欲。创设问题情 Classroom teaching should embody the ideas and concepts of the new curriculum standards, pay equal attention to both knowledge and abilities, emphasize the combination of independent inquiry and cooperative learning, cultivate and develop students’ independent thinking ability, and let their students naturally construct through the exploration and research of new and old knowledge know how. In classroom teaching, pay attention to the personality characteristics of each student, fully mobilize the awareness of the main students, so that students participate in the trial, experience, resulting in suspense, resulting in cognitive conflicts and stimulate students’ curiosity. Create problem situation