A multiple-treatment reversal design expands upon the basic reversal structure to evaluate the effectiveness of more than one intervention. In this approach, an initial baseline phase is followed by separate phases for distinct treatments, often returning to a baseline between treatments to control for carryover effects. For example, a researcher evaluating a disruptive student might establish a baseline of studying behavior (A), introduce positive teacher attention (B), and then switch to mild punishment for not studying (C), potentially creating an ABCACB sequence.