1) The document discusses different types of incentive/intervention processes including incentive programs, peer roles, and educative time-out processes. 2) Within educative time-out processes, there are inclusion, exclusion, seclusion, and restraint time-out options with varying levels of removal from classroom activities and stimuli. 3) Research shows that time-out can effectively decrease unwanted behaviors when implemented consistently and as an educative rather than punitive approach, though some argue it risks being misused or overused without proper training.