With our younger students, we're quite popular! So let's use that as a way to motivate students. Allowing students to eat lunch with their teacher is a big honor and lets you develop relationships with your students as they understand you are giving up your quiet lunch to spend with them. Let the student choose a teacher or administrator they’d like to spend time with for an extra special meal.
There are many ways to run this reward !
You can even give points to students as they participate.