How might the procedures for data collection look for this response?Procedures for data collection may include a self monitoring checklist that the therapist fills out as she completes the steps of DTT.
Identify an intervention, or set of interventions, based on the PDC-HS data.

It sounds like it may be good to start with Behavior Skills Training: That includes direct instruction and explanation of prompt hierachies and the use of DTT. the he role play and feed back section might include a recording so the person can see themselves preforming the task and take data on their correct implementation using a fidelity checklist that is later turned into a self monitoring checklist.