Pull a name stick to be the "mystery person" for the day. At the end of the day the "mystery person" gets a reward if they were well-behaved and they go on the "wall of fame." If not, the name is put back to try again, but not revealed.
Create a Reader's Notebook for each child in reading small group. includes ABC chart, blends chart, pointer, Elkonin boxes, etc. This is one of the best things you could possibly do for Guided Reading.