There are multiple ways that a student can view their transcript.  From the main student center screen, the student can navigate to the middle of the page under the academics section and select the My Transcript option from the drop down list.

The student can also navigate to the My Academics tab in the Student Center as shown below

They can select Unofficial Transcript from the Report type drop down menu and then select the go button. 

The unofficial transcript will then be displayed on the screen.