(1) background
The case needs to explain the relevant situation of the story to the reader: time, place, people, the cause of the matter, etc. If you introduce a class, you should explain the background of the class, whether it is a key school or an ordinary school, an experienced excellent teacher or a young new teacher, a prepared "open class" or a usual "home class", and so on. The background introduction doesn't need to be comprehensive, but it is important to explain whether there are any special reasons or conditions for the story.
(2) Theme
This case should have a theme. When writing a case, we should first consider what problems I want to reflect in this case, whether it is to explain how to change poor students, or to emphasize how to inspire thinking, or to introduce how to organize group discussions. Before you start writing, you must have a clear idea. For example, when a school conducts research-based learning activities, different research topics, research groups and research stages will face different problems, situations and experiences, all of which are unique. When writing, we should cut in from the most rewarding and enlightening angle, choose and establish the theme.
(3) Details
With the theme, you don't have to record everything you hear when writing, but you should screen the original materials and explain the specific content to the readers in a targeted manner. For example, to introduce how teachers guide students to master learning methods, it is necessary to write clearly how students change from "not knowing" to "learning", especially the key details. We can't introduce the "method", but we just pass it by when it comes to "mastering".
(4) results
Generally speaking, the teaching plan and teaching design only have the envisaged measures without the results of implementation, and the teaching records usually only record the teaching process without introducing the teaching effect; The case should not only explain the teaching idea, describe the teaching process, but also explain the teaching result, that is, the immediate effect of this teaching measure, including the students' reflection and the teachers' feelings. Readers know the result, which is helpful to deepen their understanding of the whole process.