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课堂教学中,要用最少的时间使学生掌握最多的化学知识和方法,理解科学、技术与社会的相互作用,形成科学的价值观和实事求是的科学态度。这就必须实施有效性教学,提高课堂效率,彻底改变“课上教师机械讲解,课下学生模仿”的传统教学模式。怎样才能更好地促进有效性教学?经过对数位优秀化学教师的教学经验的研究,笔者提出了以下新课程背景下化学有效课堂教学策略。
In class teaching, students should grasp the most chemical knowledge and methods in the least amount of time, understand the interaction between science, technology and society and form scientific values and realistic scientific attitude. This must carry out the teaching of effectiveness, improve the efficiency of the classroom, and completely change the traditional teaching mode of “class teacher's mechanical explanation, undergraduate student imitation ”. How to better promote the effectiveness of teaching? After a number of excellent chemistry teachers teaching experience, the author proposed the following new curriculum chemistry effective classroom teaching strategies.