Please help your classmates improve their final projects. For two of the final project presentations, ask a question that naturally arises from the work. In addition, propose an idea for future work: for example, to make the results more convincing, to give a more solid theoretical foundation, or to apply the ideas of the project in a new way.
You may not use questions or ideas that were given by others in the class, but you can feel free to use a question or idea that you yourself asked during class.