STYLETHREAD -- LET'S TALK SHOP!

I have a friend, well we are not friends anymore because we are both strongheaded women who hate to admit our wrongdoings. Anyhoo, she will be graduating in December in Education, and she just recently got hired to be a Kindergarten teacher at an elementary school. I still value her very much, she influenced me in so many ways, what would be an appropriate and meaningful gift to give her for accomplishment???????