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In this episode we'll get into the most important part of a behavior plan, reinforcement. Learn what it is and what it looks like.
Remember, the more you know about special education practice, particularly how Positive Behavior Support is supposed to work, the better off you will be at IEP meetings and in helping the team.
Here are a couple of links to more information on reinforcement. The first gives an explanation why reinforcement in a behavior plan is not working.
(https://theresponsivecounselor.com/2022/12/your-positive-behavior-reinforcement-intervention-will-probably-fail-if.html)
And here is a good description of reinforcement (by Catherine Brown, ABA consultant, Beam ABA Services - Great Britian.
Reinforcement is the most important and widely applied principle of behaviour analysis and it shapes how we all behave on a daily basis.
Consider the following list of things that most of us do in everyday life:
• Brush our teeth
• Use an umbrella when it’s raining
• Take an aspirin when we have a headache
• Check our phone when it beeps
• Drink a coffee at break time
• Go to work to get paid
All of these behaviours occur because of reinforcement.
But what exactly is reinforcement?
Reinforcement involves consequences that strengthen behaviour. To strengthen a behaviour means to increase the likelihood that it will occur again in the future. Let’s take a look at a couple of examples from the list above to help explain it further. You wake up with a headache so you get up and take an aspirin. Shortly afterwards your
headache is gone. In the future, when you get a headache you take an aspirin straight away.
Your phone beeps and you see it’s a message from a friend. You tap to open the message and it’s a funny video that makes you laugh. In the future when the same friend contacts you, you tap to open their message.
Both these examples demonstrate reinforcement as they resulted in an increase of the behaviours reoccurring. These examples also show us two different types of reinforcement: positive and negative.
When it comes to behaviour, positive and negative do not mean good and bad. They simply mean to add and take away. The examples of the umbrella, aspirin and tooth brushing are all examples of negative reinforcement as they remove or stop something you don’t like from
happening. The examples of the phone, coffee and going to work are all examples of positive reinforcers as they add or present something that you like into your environment.
Both positive and negative reinforcement increase the likelihood of you giving the same response in the future. Through a combination of learning and contact with reinforcement, we have all learned to do things that allow us to contact the things we like and also, to avoid things we dislike.
Reinforcement shapes how we all behave and for this reason, it is at the core of all ABA programmes. It is used in all behaviour change programmes, including the teaching of new skills.
The following guidelines explain how to apply reinforcement effectively when working to teach new behaviours.
1. Reinforcers should be personalised and preferred. It may sound obvious but we do not all like the same things so we cannot expect all learners to work for the same group of reinforcers e.g. sweets, toys, tickles etc. Observe the learner’s interests and motivation to
determine what reinforcers you use. Remember not all preferences are reinforcers, so if the target behaviour is not increasing then question if what you are using is actually a reinforcer.
2. Reinforcement should be contingent. This means the reinforcer should be delivered directly after you see the desired behaviour. It is unlikely that you will see the desi