The eventual goal of any positive reinforcement regimen is to have praise become the only reward. “Praise is important to develop into a type of reinforcement because praise is a naturally occurring reinforcer” (1). This is because in adulthood, general verbal appreciation is a typical result of good work. Examples of this would be a boss telling you to “Keep up the good work” after you complete an especially difficult assignment. Physical rewards are less likely in adulthood, unless it is on the job in the form of a raise or a promotion that includes something physical such as a preferred parking spot or a new office, or a prize in a game-type setting. So how do we go from “reward”-based reinforcement of good behaviour to that of praise”-based? It will take an indeterminant amount of time, as it varies with each unique case, but it is as simple as using the praise and rewards systems together and slowly but surely easing out the reward part and shifting into just using praise.
The biggest benefit to positive reinforcement for children with ASD is the fact that it is continuous and something they can depend on. Given that one of the characteristics of autism is having a fixation on one single activity and the inability to change course without extreme agitation, it is helpful that they know what to expect if they perform a task properly. They can rest on the fact that they will be rewarded one way for a chore done well or another way for performing appropriately in a certain situation. Giving positive reinforcement for changing tasks gives them incentive to behave appropriately during the transition. It opens them up to the realization that changing a task can be a positive experience, rather than an upsetting one.
When parents, teachers and therapists understand this concept, they can begin to help the child learn life skills and tasks that are essential to living that the child once found distressing. Tasks such as brushing teeth and hair, bathing, eating certain foods, carrying out the activities of getting dressed, pouring a bowl of cereal and milk or toasting bread, once things that were impossible or nerve-wracking, soon become joyful pursuits because the child gets positive reinforcement which encourages them to do them again. “The aim is to increase the chances the child will respond with the changed behaviour. Positive reinforcement is given immediately after the desired behaviour has occurred so that it will shape the child’s future behaviour” (2).
When determining the type of positive reinforcements and/or ways to positively encourage desired behaviours and skills, it is crucial to take into consideration rewards that can be built up to or “levelled up” as the time and desired skills improve. “It is also important that the reinforcer is not something the child already has free access to. …do not give as much as the child would want given free access, as this would leave them nothing to work towards. … A visual system can work well with autistic children, where they can see their progress as well e.g. ticks on a behaviour chart” (5). Some caregivers use a points system, some use sticker charts, and still others use tokens. The point of any reinforcement is that the child must enjoy it. If the child appreciates the reward, they will happily strive to earn it as they are acquiring the anticipated skill and/or learning the desired behaviour. If the child doesn’t like the reward offered, they will not have the incentive to behave appropriately or complete the task given. Therefore, finding rewards that the child desires is extremely important. Steady positive reinforcement is essential to gradually building important life skills and appropriate behaviours. When applied correctly and continuously, lasting skills and good behaviour can be acquired. Positive reinforcements can be applied in nearly endless ways. You can use it to help with social skills, transitioning between tasks, learning to get dressed and other forms of self-care, eating a variety of foods, and many other tasks and skills.
When children learn that they can depend on certain behaviours earning desired results, they seek out other outlets to earn further desired results. Continuous affirmation can gradually build upon itself and help the child to learn many new skill sets and seek approval for completed tasks. In time, the child may begin to initiate tasks on their own to earn a desired result. This is a very monumental shift from the general behaviour of children with disabilities as they usually do not have the desire to initiate tasks on their own. Believed to be caused by their “insistence on sameness, inflexible adherence to routines, or ritualized patterns… (e.g., extreme distress at small changes, difficulties with transitions, rigid thinking patterns, greeting rituals, need to take same route…)”. Therefore, if this ability to start a task on their own is witnessed, it should be rewarded in a manner that is very meaningful to the child which will help to reinforce the importance of the act of initiating the task themselves. Positive reinforcement can, conceivably, strengthen life skills needed to be independent; however, in some cases, full independence may not be possible depending on the severity of the disability. It may also be possible to transition a child into a regular classroom setting, if given enough encouragement of the appropriate skills needed to progress between different tasks without irritation or, at least, a less negative response. It may also help a child to begin communicating more openly and build their social skills. Each child is unique and the skills that can be attained through Positive Reinforcement are unique to each case, but one thing is certain, positive reinforcement is capable of opening pathways to learning skills that would otherwise not be attainable to children with ASD or other disabilities.
4 http://www.colgate.com/en-us/oral-health/basics/brushing-and-flossing/how-long-should-you-brush-your-teeth-for-0113 *Note that the type of positive encouragement that is used for the desired result is unique to each person and you may need to use a variety of types of reinforcers or “stack” the reinforcements, as in more desirable rewards for longer periods of time.