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随着教育教学的不断改革,要求对学生减压减负,如果再一味的打时间站,已经不符合现在的教学规律,所以我们要想提高教学质量,必须优化课堂。课堂教学是整个教学过程中的重点工作,我们需要把握好课堂上的每一个细节。1明确的教学目的初中是学生学习化学的初始阶段,我们要注重化学基础知识的教育,培养学生学习和运用化学的能力,为学生以后的工作和生活打下良好的基础。教师在确定教学目标时,要综合考虑教学大纲和学生的实际情况。而且任务不能太笼统,一定要明确具体,在技能方面明
With the continuous reform of education and teaching, the students are required to reduce their burden on their health and reduce their burden. If they stop using the time, they will not meet the current teaching laws. Therefore, in order to improve the quality of teaching, we must optimize the classroom. Classroom teaching is the focus of the entire teaching process, we need to grasp every detail in the classroom. A clear purpose of teaching junior high school is the initial stage of learning chemistry, we should pay attention to the basic knowledge of chemistry education, develop students ’ability to learn and use chemistry, and lay a good foundation for students’ future work and life. Teachers to determine the teaching objectives, we must consider the teaching syllabus and the actual situation of students. And the task can not be too general, we must be clear and specific, in terms of skills