This is a great data tracking tool for all learners. I create a file for each student and share it with them through google docs. I add the words that we review in class and fill in the following colors: green (got it 1st time), yellow (got it but took more than a few tries), and red (still don't have it yet).
This version has all of the words chosen for an entire year as well as each grade level for each word. I am using this in my intervention blocks in order to improve student vocabulary.