现代教学理念认为,化学教学主要是引导学生进行探索实验活动的教学,来培养学生的观察思维能力。在化学教学中,教师要创设符合和适应学生学习问题的情境,才能促使学生积极参与,主动去获取知识。同时,要创造一切条件,指导学生勇于创新,诱导他们积极地动手、动脑,放手让他们去解决问题,达到提高课堂教学质量的目的。下面,结合本人多年教学实践经验谈几点有效创设问题,以供读者参考。 Modern teaching philosophy that chemistry teaching is mainly to guide students to explore the teaching of experimental activities to develop students’ ability to observe the thinking. In chemistry teaching, teachers should create a situation that meets and adapts to students’ learning problems so that students can actively participate and take the initiative to acquire knowledge. At the same time, we should create all conditions to guide students to bravely innovate, to motivate them to be active, motivated, let them go to solve the problem, to improve the quality of classroom teaching. The following, combined with my years of teaching experience to talk about the effective creation of several points for readers to reference.