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新课标下,教学效率一直是新课程标准所强调的。而要提高教学效率,就必须优化课堂模式,改革教学方法,更新教学理念。要将化学教学与学生的生活实际紧密联系起来,提高学生运用知识的能力,才能从根本上提高学生的综合素养。教师要突出学生的主体地位,要创设一些情境,激发学生的学习兴趣,为高效课堂打下坚实的基础。
Under the new curriculum, teaching efficiency has always been emphasized by the new curriculum standards. To improve teaching efficiency, we must optimize the classroom model, reform teaching methods, update teaching philosophy. To chemistry teaching and student life closely linked to improve the ability of students to use knowledge in order to fundamentally improve the overall quality of students. To highlight the students ’dominant position, teachers should create some situations to stimulate students’ interest in learning and lay a solid foundation for an effective classroom.