Transfer reality to model
For Step 2 of the Jeans example
- Carefully analyse the model, its components and what it is trying to show.
- Identify the elements of the model in the photo.
- Put a transparent sheet or tracing paper over the photo.
- Outline the main elements (e.g., mountain range, sea, building…) using tracing paper or transparent sheet.
- Take the photo away and compare the new model you have drawn of the given model.
![](https://www.ceeindia.org/systemsthinking/wp-content/uploads/2021/10/Picture331.png)
![](https://www.ceeindia.org/systemsthinking/wp-content/uploads/2021/10/Picture441.png)