Sukhomlinski said, "The skill of ed

Sukhomlinski said, "The skill of education is not that I can foresee all the details of the class, but that it is that according to the specific situation at that time, students can make corresponding changes unconsciously." Classroom teaching has a strong on-the-spot nature. Faced with valuable generative resources, teachers should not stick to the preset teaching process, but have a unique eye, capture and incorporate generative resources into the category of classroom on-the-spot design in time, adjust the teaching process in time, make the classroom flexible, and let teachers and students display spiritual dialogue in a relaxed, harmonious, interactive and interesting space, generate in dialogue, guide in generation and develop in guidance. Only in this way, the classroom is alive, teaching is the most perfect, and teaching activities are the most valuable.