Job Model vs. Job Description

In previous classes I have had to review job descriptions, but I have never looked at a job model before. I think the job model is a much more effective tool in identifying the specific needs of the school in relation to the position available. I really liked the idea of working with a group or team of teachers and administrators to create the job model. I also thought that starting with the school demographics, achievement data, and recent trends was an essential first step in creating the job model.