This coming semester, I will be teaching an undergraduate class on graduate school preparation for science majors. One of the main assignments during the class will be the assembly of a full research proposal, which I would explain as (if they did it well) something they could take with them to a prospective graduate advisor. The students would need to include all the sections that would be looked for in a proposal, such as a literature review, research question, properly-framed hypothesis, research methodology, proposed statistical analysis, budget, time frame, etc.) I will be honest with the students that a graduate advisor may tell them, "That's nice, but this is what we are going to do" or "Here's how we are going to tweak it", etc. Would this be helpful? What would you think if a student came to you with a proposal already done?