Can you help me to identify stimulus control, differential reinforcement, and maintenance in this case example?

In Jasmine's case, she is learning to write her first name on top of her worksheets at school. Currently, her teacher provides her with the SD to "write your name" when she hands Jasmine her worksheet. Jasmine's name is already written in the space for her to trace. The goal is for Jasmine to write her name independently after having a worksheet placed on her desk.