Give your teacher a 100 Grand candy bar and tell him that you would give him that many dollars if you could.
Give your teacher Smarties candies to show how you appreciate her own level of intelligence and the knowledge she brings to the classroom every day.
Use chocolate coins to tell your teacher he provides golden learning opportunities for his students or to let him know he is worth his weight in gold.
Let your teacher know she is "out of this world" by giving her a Milky Way or Mars candy bar. Let her know that her worth extends to the lengths of the universe with this sweet treat.
Give your teacher a Kudos granola/candy bar to show him that you think he deserves appreciation and thanks for all the hard work he does.
Use Extra gum to tell your teacher how you appreciate all the extras she does, like staying after school to tutor students or taking papers home to grade on the weekends. Let her know that you have noticed that she always goes the extra mile.