Assessment Flashcards Assessment Flashcards Welcome to your Assessment Flashcards Define preference assessment Preference assessment Method in which an individual's desired stimuli are identified Define single stimulus preference assessment Single stimulus preference assessment Items are presented 1 at a time and the individuals reaction to the item is recorded Define paired stimulus preference assessment Paired stimulus preference assessment Items are presented in pairs, and the individual selects the preferred item. All possible pairs are then made with the relevant stimuli Define multiple stimulus with replacement Multiple stimulus with replacement Multiple stimuli are presented to the client simultaneously and the selected item remains in the field for the next trial Define Multiple stimulus without replacement Multiple stimulus without replacement Multiple stimuli are presented to the client simultaneously and the selected item is not put back in the field for the next trial Define free operant Free operant An individual has unrestricted access to stimuli and the duration they engage with each activity determines preference Define ABC data ABC data ABC data stands for antecedent (what happens immediately before the behavior), behavior, and consequence (what happens immediately after the behavior) Time's upTime is Up!