在中学化学课堂教学方法比教学内容重要,课堂教学的形式多样,其中课堂提问是其中最重要的形式。它是它是连接师生互动的桥梁,其中有效的课堂提问有助于调动学生的主动性和积极性。学生深入思考,激发学生想象力和创造力。课堂提问包括:问什么、怎么问、提问时间,形成一个连接整个教学活动的问题链。有效的课堂提问应该做到“精、巧、活、深”。巧妙的课堂提问能开启学生的心智,激发学生的兴趣和探究心理,使学生掌握知识技能、过程与方法、发 The teaching methods of chemistry class in middle school are more important than the content of teaching, and the forms of class teaching are various. Among them, class questioning is the most important form. It is that it is a bridge connecting teachers and students, of which effective classroom questions help to mobilize the initiative and enthusiasm of students. Students think deeply and inspire students’ imagination and creativity. Classroom questions include: what to ask, how to ask, ask questions, and form a chain of questions that connects the entire teaching activity. Effective classroom questions should be “fine, clever, live, deep ”. Ingenious classroom questions can open students ’minds, stimulate students’ interest and explore psychology so that students can acquire knowledge and skills, processes and methods