请将以下内容精简为70字左右：
errupted Interval Behavior Modification (IIBM) is a behavioral teaching procedure that has shown effectiveness and efficiency in reducing problematic behavior. It is characterized by the temporary suspension of reinforcers to decrease the frequency of undesired behaviors.
user
IIBM精简为：一种有效减少问题行为的教学程序，通过暂时停止强化物来降低不良行为频率。
assistant