课堂提问是化学教师组织课堂教学的重要手段,是化学课堂教学基本的常用的教学方法。问题的设计可根据教材的内容采取迂回提问、对比提问、启发提问、激疑提问、情景提问等不同的形式,同时提问要有梯度,并通过提问组织讨论。使学生随着教师提出的问题去思考、讨论、探究,从而获取知识、培养能力。 Classroom questioning is an important means for chemistry teachers to organize classroom teaching and is the basic common teaching method for chemistry classroom teaching. The design of questions can be based on the contents of teaching materials to take roundabout questions, contrast questions, inspired questions, questions of doubt, situation questions and other forms of different forms, at the same time have a gradient of questions, and through questioning to organize discussions. Enable students to think, discuss, explore with the questions put forward by teachers so as to gain knowledge and cultivate their abilities.