The study of operant learning has illustrated the nature of the relationship between behaviour and consequence, namely that behaviour is strengthened or weakened by it 's consequences (Skinner, 1963). Furthermore, Skinner (1963) referred to reinforcement as the strengthening of a behaviour due to it 's consequence and that reinforcement increases the probability that a similar behaviour will occur again in the future. Indeed, a single reinforcement is enough to warrant the strengthening of a behaviour (Iverson, 1992). In contrast, extinction is the reduction of the frequency of a behaviour when previously reinforced behaviour is no longer followed by reinforcement (Chance, 2014). Over a course of extinction sessions, the behaviour will decline and be extinguished (Chance, 2014). How resistant behaviour is to extinction is effected by previous reinforcement history, and this will be discussed in the context of the application of extinction to modify maladaptive or undesirable behaviors. Bedtime non-compliance is a common childhood behaviour problem that is characterised by whining, crying, and tantrums approaching bedtime, refusal to go to bed and frequent night waking (Ortiz & McCormick, 2007). This behavioural response in children is maintained or strengthened by the presence of a reinforcer, a parent behavioural response such as 'giving in ', remaining with the child till they fall asleep or giving attention to the child (Robinson & Sheridan, 2000). Extinction
According to Kail and Cavanaugh the theory established by Skinner known as operant conditioning is a “learning paradigm in which the consequences of a behavior determine whether a behavior is repeated in the future” (p. 13). This theory to an extent, parallels the previous theory of operant conditioning but is also important in trying to understand why one makes the decisions they do as well as how often they partake in certain behaviors. Through his theory Skinner displayed that there are two types of consequences, reinforcement and punishment, in which one increases the chances of repeated behavior and the other vice versa. Reinforcement is the component that increases the likeliness of repeated behavior and includes two divisions, negative and positive. Negative reinforcement is that in which a person’s
A fundamental tenet of Skinner's radical behaviorism is that the probability of a behavior is related directly to the nature of the environmental consequences that follow performance of that behavior. From this basic tenet he derived a set of procedures for modifying behavior by a method called operant conditioning. Specifically, behavior is strengthened, or increased in frequency, when followed by either a positive consequence (positive reinforcement) or removal of a negative consequence (negative reinforcement). Behavior is weakened, or decreased
Reinforcement is the main contributing factor in operant conditioning. There is more than one way to go about establishing reinforcement, if a delay occurs between the response and the reinforcement the response may not become strengthened. It is likely that if the reinforcement occurs immediately after the response that there will be a definite strengthening of the response. Continuous reinforcement is when reinforcement occurs at every instance of the desired response. Intermittent reinforcement occurs when a response is reinforced some of the time. The different schedules of reinforcement influence patterns of response. Intermittent schedules offer greater resistance to extinction than continuous schedules.
Within the concept of operant conditioning, there are various simple schedules of reinforcement that are a part of our daily routine. Operant conditioning is a category of learning that invokes consequences, either negative or positive, as a way to increase or decrease behaviors (Powel, Honey & Symbaluk, 2013, p. 264) Schedules of reinforcement, such as fixed ratio, variable interval, fixed interval and variable ratio, are used as ways to strengthened or weaken those wanted or unwanted behaviors (Powel, Honey & Symbaluk, 2013, pp. 271-279). When applying these fundamental concepts to real world scenarios, it is crucial to first acknowledge which behavior is to be strengthened or weakened and then proceed with the conditioning.
In Psychology learning is seen as a change in behaviour caused by an experience. Behaviorism, is seen as a learning theory; an attempt to explain how people or animals learn by studying their behaviour. The Behaviourists Approach has two theories to help explain how we learn, Classical conditioning and operant conditioning. In this task I will attempt to describe and evaluate this approach.
Classical and operant conditioning are two important concepts central to behavioral psychology. While both result in learning, the processes are quite different. In order to understand how each of these behavior modification techniques can be used, it is also essential to understand how classical conditioning and operant conditioning differ from one another. Both classical and operant learning are psychological processes that lead to learning. Here learning refers to the process by which changes in behavior, including actions, emotions, thoughts, and the responses of muscles and glands,
In operant conditioning, people learn to perform new behaviour through the consequences of their action. A consequence can be reinforced in two
Operant behavior may eventually fade off and possibly even stop if reinforcement is discontinued. This is an important concept to the clinical side of behavior because the problem behavior will eventually decrease in frequency, duration, and intensity. It is important for individuals running extinction to know that the process of the extinction of a problem behavior may have side effects which include the response burst, the response variation, aggression, emotional behavior, and spontaneous recovery (Vollmer & Athens, 2011).
Operant conditioning has made a significant contribution into the development of psychology. However, as with most psychological theories, this theory it has its strengths and weaknesses. Nevertheless, operant conditioning, with both its positive and negative aspects, is very important in promoting learning of desirable behaviors or removal of undesirable
Skinner and his colleagues (Gass & Larry, 2008), learning or a change of behaviour on the part of the learner, is brought about by a process known as 'operant conditioning' which is the result of repeated training. Operant means 'voluntary behaviour' which is the result of learner's own free-will and is not forced by any outsider or thing (Ortega, 2009). The learner will demonstrate the new behaviour first as a response to a system of a reward or punishment, and finally it will become an automatic response.
“‘Conditioning’ simply means learning, and the term ‘operant’ refers to something that acts upon something else. Operant conditioning, then, is a form of testing in which an animal learns that a response, such as pressing a lever, results in a consequence, such as a food pellet being delivered to the animal (Pritchett & Mulder, 2004).” In operant conditioning, there are two categories: reinforcement and punishment. Both can be utilized using either positive or negative strategies. In reinforcement tactics, the behavior is attempted to be increased. A positive example of this would be praising a child if they say something that resembles mama or dada for their first words. A negative example would be the parents not responding or even chiding the child for mumbling or not being very coherent. Each action is strengthened by the parents reinforcement of praise when saying the correct words or their disregard when the child does not sound coherent. In the positive example, praise is being offered so the child is receiving something, therefore making the reinforcement positive. When the parents ignore the wrong words that the child speaks, we describe
Operant conditioning focuses on a system of reinforcement and punishers where actions will have a consequence (Skinner, 2016). In operant conditioning, behaviour that is reinforced will be strengthened while behaviour that is not reinforced will weaken with time (Skinner, 2016). There are three types of operants. The neutral operants that will neither increase nor decrease the chances of repeating a behaviour (Skinner, 2016). The reinforcers will increase the chances of repeating a behaviour (Skinner, 2016). The punishers will decrease the chances of repeating a behaviour (Skinner, 2016). Positive reinforcement strengthens a behaviour as an individual gains rewards through it (Skinner, 2016). Negative reinforcement strengthens the behaviour by removing an unpleasant consequence
Operant conditioning developed by Skinner is one of the learning methods according to which the likelihood of behavior is increased or decreased by the use of reinforcement or punishment. In case of positive reinforcement a certain behavior becomes stronger by the effect of experiencing some positive condition. In case of negative reinforcement a certain behavior becomes stronger by the outcome of stopping or staying away from some negative condition. In case of extinction a certain behavior is becomes weaker by the outcome of avoiding to experiencing some positive condition or stopping some negative condition.
At minimum, the phenomenon of spontaneous recovery provides some information about what process fails to account for the loss of behavior when an extinction procedure is conducted. It suggests that the loss does not simply involve the removal of what was learned in acquisition. As Pavlov noted, if an extinction procedure had erased the acquisition learning, then there would be no basis for behavior to return with time. It suggests that instead something happens during
Skinner was a behaviorist who wanted to provide a method for understanding human behavior, thoughts, and emotions. Skinner believed that classical conditioning was to simplistic to be a complete explanation of the complex human behavior. Skinner believed the best way to understand any behavior is to look directly at the causes of an action and its consequences. He defined this approach as operant conditioning. Operant conditioning is defined as “ the idea that behavior is determined by its consequences, be they reinforcements or punishments, which make it more or less likely that the behavior will occur again” (B. F. Skinner, 2011). The behavioral model observes human behavior as a practical and useful response. This model acknowledges that every behavior has a purpose and has advanced from the earlier stages of a person's understanding. Skinner created a way to allow individuals the ability to avoid negative behaviors. His theory uses positive and negative reinforcements while covering affective punishments to make sure a student's bad behavior does not turn into a pattern. According to our textbook, “one defining characteristic of the behavioral model is that it views behavior from a functional perspective in terms that are both measurable and observable (Wheeler, 2014,p.17).”