This smartboard goes along with my packet called Middle School and High School Classroom Management which can be found here...
It is a smartboard (that is completely editable) that explains the ticket system and how it works as far as earning tickets, spending tickets, and what happens when you save your tickets. It is very simple and straightforward so students will be able to understand the concept and apply it easily.
**** UPDATE 7/10/2016 ****
For my middle school classroom this year I found the ticket system to be quite time consuming, so even though one of my goals was to teach responsibility and accountability by having the students keep track of their own tickets, it just did not work logistically. SOO... I found an alternative!! I used the website Classroom Dojo and set up the categories, classes, students, etc. and did everything electronically. This might be a feasible option for you too!