Question: Non-contingent reinforcers are delivered when you are not waiting for a response of people. If I give attention to things in the class that are appropriate, it can reduce behavior in the classroom. I think this is vital to implement. For example, food, in my opinion, is not only a horrible reinforcer, but having it in the class and delivering it in the form of a non-contingent reinforcer can reduce behavior. Oftentimes, students might not have as much food at home. Need Assignment Help?