This is a great short end of the year activity that I had the kids complete when they finished the final exam. It is applicable to any grade level and any subject. My students were 6th graders taking French. It helps the kids reflect on the year and gives you some constructive feedback about the year.
The kids are given a letter to the teacher that they have to fill in with some information about the year. Parts are one-word answers, like a "Mad-lib" and parts are longer fill-in answers.
This is a great way to gather quotes to use in a "first day of school" Powerpoint. Let me know how it goes over with your students!