Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to be a successful graduate assistant [title] Set clear expectations and goals. [step] The most important thing you can do to help students succeed in your class is to clearly communicate to them what you expect them to learn and how you expect them to demonstrate their knowledge. This will make the whole semester go much more smoothly.

Ending1: Remind students that ultimately you have a career to lead, and that this is something to be proud of. [substeps] You can inform your students whenever you notice something you want to change about the course. Ending2: [substeps] Determine what level of education and programs you want to program. Remember that graduate assistants typically need at least a bachelor's degree or higher to get into graduate school. Ending3: [substeps] A well-outlined syllabus will help students understand the progression of the course. Clear course objectives will help you communicate what skills students need to acquire by what dates. Ending4: [substeps] Start by outlining your expectations in advance. This way, you won't need to change them, but you can plan ahead to make sure that you're following through.

Answer format: ending1/ending2/ending3/ending4