This document was created for the Ti-84 but can easily be modified to fit the Ti-83 as well. A general key recognition, location, and operation resource for your students. When introducing the graphing calculator to the student there are always questions about where is this key? Where is that key? This resource cuts down on the questions. Print it out and give to the students as a resource for them to keep. Look for the activity sheet to go with this that has the students fill in the location of the key.