Based on the teaching process designed by the school, a detailed PPT outline was developed, including a cover and back cover, 12-15 pages (the specific number of pages should be matched with the content), which is suitable for direct conversion into a high school geography classroom teaching PPT.

Content requirements must adhere to the following:

1. Ensure a more complete chain of questions on each slide. Under the core inquiry question, add a second level of questions based on the teacher's activities of "posing questions" during the teaching process. Add numbers to the questions, such as Q1 for the first question.

2. Each slide of the PPT contains relevant text materials and necessary charts, enabling students to answer questions and arrive at the answers based on the text and images.

The materials should not provide the answers directly; students should be encouraged to read and understand them before answering.

The text materials are derived from the texts mentioned in the teacher's activities, and have been edited in detail, with material numbers marked, such as Material 1.

Image materials should be sourced from real-world content, such as topographic maps related to the text, thematic maps of transportation routes, and data converted into pie charts or line graphs. If existing images are available in the materials, use them directly instead of creating new ones. The order of image selection should be: source images, suitable images found online, and text-to-image conversion. Whenever possible, create hand-drawn illustrations using realistic diagrams.

3. For geographical features that have obvious temporal evolution, trace their development and changes from a temporal perspective and present them as material.

4. For complex geographical features or principles, add necessary hand-drawn diagrams to aid in understanding the text.

5. If the instructional design involves measures, the measures should be based on addressing the original causes one by one, and the answers should be organized accordingly.

6. Each page is neatly laid out, and the content is easy to read and distinguish: the material is in one box, the question is in another box below, the reference answer is in another box below, and the illustrations are neatly inserted in their corresponding positions.

7. The cover and back cover backgrounds of the PPT are generated based on the core teaching context materials, and the corresponding themes or graphic styles with profound meaning are created.

8. The overall style is simple, with a font size of 20 on each page (which students can easily see), and the PPT is 16:9 in aspect ratio and displayed in high definition.