叶澜教授说:“课堂应是向未知方向挺进的旅行,随时都有可能发现意外的通道和美丽的图景,而不是一切都必须遵循固定线路而没有激情的行程。”因此一节好课肯定离不开精彩的生成。对于一堂好课来说,成功的因素不仅仅只是问题的设计,还有课堂随时的生成。课堂教学中,教师随时会遇见一些意想不到的问题,这就要求教师有一定的素养和随机应变的能力,适时调整问题,关注课堂的生成;抓准契机生成,适时地进行启发,将 Professor Ye Lan said: “Classroom should be a trip to the unknown direction, at any time may find unexpected passage and beautiful scenery, not everything must follow the fixed line and no passion for the trip.” So a good Class must be inseparable from the wonderful generation. For a good lesson, the success factor is not just the design of the problem, but also the generation of the classroom at any time. Classroom teaching, teachers will meet at any time some unexpected problems, which requires teachers to have a certain degree of literacy and adaptability, timely adjustment of the problem, pay attention to the formation of the classroom; grasping the opportunity to generate timely inspiration