Which is an example of a performance issue where problems with training are likely to be the controlling variable? The therapist routinely neglects to bring all teaching materials to home-based sessions for the two children seen on Saturdays. The therapist rarely gets through all session trials frequently checking the phone for text messages and social media up-dates. A therapist fills out the data sheets, but all the levels of intervention for least-to-most prompting (1-5) are numerically recorded as if they were most-to-least prompts (5-1). Hint Submit