The NUF rubric applies to all subject areas and grade levels. It is easy to implement rubric to assess a wide variety of students' solutions to a driving question. I often use it in my science classes when I have the students present to administrators or guests from the community. From the presentation, the audience can see if the solution is new, useful, and feasible. It works great because it allows students to be creative with their solution while still holding them accountable for practicali