I am always trying to come up with warm-up activities that students can complete on their own but are not always just written. I slightly modified this idea from The Busy Teacher website for ESL teachers. It is great! I have my students sit in table groups. In this warm-up, they have to find out three things that everyone at their table does not like. It can be food, a sport, celebrity, TV program, movie etc. They must communicate in Spanish during this warm-up. Then, they will write their three (or more) items that they do not like on the board. We will see if there is something that no one in the class likes. This would also be a quick sponge activity or end of class activity.