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化学习题教学是化学教学内容的重要构成之一,是贯穿整个教学过程、落实学生能力培养的一条重要脉络,也是师生双向交流最广泛的教学活动之一。新颁布的《全日制中学化学教学大纲》,明确提出了“加强化学习题教学”的课题。当前,化学习题教学耗时多,效益不高。落实大纲的要求,加强化学习题教学,减轻负担,提高效益,是十分紧迫的任务。1.应当重新认识化学习题教学的作用,扭转以题海应付考试的不良倾向。
The teaching of chemistry problems is one of the important components of chemistry teaching content. It is an important thread that runs through the entire teaching process and implements the cultivation of students’ abilities. It is also one of the most extensive teaching activities in which both teachers and students conduct two-way exchanges. The newly promulgated “Full-time Middle School Chemistry Syllabus” clearly puts forward the topic of “Strengthening the Teaching of Learning Questions”. At present, the teaching of chemistry problems is time-consuming and ineffective. It is a very urgent task to implement the requirements of the outline, strengthen the teaching of the study questions, reduce the burden, and improve the benefits. 1. It is necessary to re-understand the role of teaching in the study of topics, and to reverse the unfavorable tendency of taking the exam to the sea.