Jаck experienced а left CVA fоur mоnths аgо. He has undergone rehabilitation for two weeks and has minimal residual right hemiplegia in both upper and lower extremities. He now wishes to return to driving and his physician has recommended he be evaluated before returning to driving on his own. He continues to display a slight visual field deficit, the OT thinks that outpatient therapy can help him meet the requirements for driving. Once those are met, he will undergo driver training. The therapist explained to Jack that he will need to meet all the state driving requirements and retest at the completion of his driving program. An entry level therapist working with clients such as Jack, with disabilities who wish to return to driving, knowledge of which performance components would be helpful?