Summary of B.F. Skinner and Piaget

One famous behaviourist was Skinner (1904-1990) who was an American psychologist and believed in the role of reinforcement. There are two types of reinforcement: positive and negative. Positive reinforcement occurs when a particular behaviour is followed by a consequence that is desired such as receiving food, money or verbal praise. Whereas negative reinforcement takes place when a particular behaviour removes something unpleasant. Skinner used both positive and negative reinforcement in his experiment where he worked with rats and pigeons. He used a “Skinner box” to investigate the key values of learning new and challenging behaviours. Skinner used the theory of operant conditioning and would place the rat or pigeon into the “Skinner Box” the animal would then be curious and sniff and run around the box until eventually it would press the lever, which would release a food pellet. After a while the animal would carry out this behaviour many times, as it has learnt that after pressing the lever it will receive a food pellet as a consequence. As the pellet is experienced as reinforcing and something that the animal desires, this increases the chance of the behaviour being repeated. This is called

The third stage is the Concrete Operational Stage, which occurs around age seven to age eleven. This stage marks the beginning of logical or operational thoughts for the child. Their thinking becomes less egocentric, and the child can now understand that although the appearance of something changes, the “thing” itself does not. For example, if a child decided to spread out a pile of blocks, they know there are still as many blocks as there were before, even though it looks different.

The teacher could place two cups that have the same amount of liquid in the cups but because one of the cups is taller than the other the child is going to think the taller glass has more liquid in it. The third stage is the concrete operational stage which occurs during ages seven to eleven. The term concrete operational means the child can reason only about tangible objects presents. So the child can conserve and think logically but only with practical aids. Thinking becomes less egocentric with increased awareness of external events. The fourth and final stage is the formal operational stage which occurs during ages eleven to fifteen. This stage focuses on hypothetical thinking and scientific reasoning. Piaget believed that only children can learn when they are ‘ready’ to learn. He also believed that development couldn 't be ‘sped up.’ Piaget believed that children learned through the resolution of disequilibrium (self discovery, active participation). He believed that teachers should ‘bend’ to children’s needs, provide an appropriate environment, promote self discovery, exploratory learning, self-motivated learning, and set challenges to existing schemes.

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

Daniel was obviously in the stage of preoperational because he could not understand the idea that I was not manipulating the amount of objects just changing the appearance. Once Daniel is able to understand this concept he will be able to move into Piaget’s concrete operational stage. In the concrete operational stage the child is now mature enough to use logical thought or operations (i.e. rules) but can only apply logic to physical objects. During this stage Piaget’s law of conservation and reversibility come into play. This means that the child will learn that

Piaget claims that before the beginning of this stage, children 's ideas about different objects, are formed and dominated by the appearance of the object. For example, there appears to be more blocks when they are spread out, than when they are in a small pile. During the Concrete Operational Stage, children gradually develop the ability to 'conserve ', or learn that objects are not always the way that they appear to be. This occurs when children are able to take in many different aspects of an object, simply through looking at it. Children are able to begin to imagine different scenarios, or 'what if ' something was to happen. This is because they now have more 'operational ' thought. Children are generally first able to conserve ideas about objects with which they are most comfortable. Once children have learnt to conserve, they learn about 'reversibility '. This means that they learn that if things are changed, they will still be the same as they used to be. For example, they learn that if they spread out the pile of blocks, there are still as many there as before, even though it looks different!

During this stage, children may develop mental representations but lack ability to think logically and understand reversibility. Siegler and Alibali (2004) explained that between the ages of 6 to 12 years old, a child has the ability to learn perception and take information from multiple sources and piece them together. This type of development is also critical in the cognitive stages of a child, because it develops awareness and it allows them to experience world real recognition. This is the third stage of cognitive development, also known as the operational stage. The conservation of liquid task will be apparent in distinguishing a child who is either in the pre-operational stage or operational stage due to their abilities mentioned previously. I do not agree with Piaget’s conclusion about limiting this experiment to older school-aged children because through early education and awareness, any children can pass this experiment. Since Piaget was the only one that transferred the water from one cup into the taller one, the children probably thought it was some kind of magic trick. For this modification, I allowed my little cousin, Waverly, to pour the water into the cup to show that I did not do anything to tinker with the water, and everything she saw is literally in front of her eyes.

Skinner’s theory observes individuals from the point of view of the behavior that they demonstrate. The key weakness of this theory is its attempt to explain the behaviors of an individual solely through visible phenomena. Critics sometimes accuse behaviorists of denying that ideas and thoughts exist (Jensen & Burgess, 1997). The major opposition that behaviorists face is that behavior of a person cannot be understood without including the mental activity of the individual. Critics have accused behaviorists of focusing only on behavior and ignoring the role of physiology, neuroscience, and genetics (Weiss & Rosales-Ruiz, 2014). Sometimes the reactions that people demonstrate have are not related their experience and therefore they have another

One of the most prominent and influential psychologists of the twentieth century, B.F. Skinner was known as a behavioral psychologist, philosopher of science, and an educational innovator. Throughout his life he did experimental work with animals to discover how patterns of behavior are learned. His initial work was primarily conducted with animals, and later in life he started to work with humans and apply his learning from his pigeon studies to human behavior. He focused on the individual and wrote about how to restructure social systems to improve the quality of life.

Just as Freud is known as the father of Psychoanalysis, B.F. Skinner is often referred to ask the “the father of operant conditioning.” B.F. Skinner is also known for major contributions to the field of psychology (About B.F. Skinner, Sept, 2012). Skinner was a prolific author, publishing nearly 200 articles and more than 20 books. Skinner was most known for his work in behavior psychology. Behavioral psychology is the psychological practice that focuses on learning new behaviors and how to modify our existing behavior and how that takes place (About B.F. Skinner, Sept, 2012). One of his major contributions was his theory of operant conditioning. Operant conditioning means roughly, the changing of behavior by the use of reinforcement, either positive or negative, and which these reinforcements are given after the desired response (About B.F. Skinner, Sept, 2012). Skinner identified three types of responses or operant that can follow behavior.

According to Gewirtz and Peláez-Nogueras (1992), “B. F. Skinner contributed a great deal to advancing an understanding of basic psychological processes and to the applications of science-based interventions to problems of individual and social importance.” He contributed to “human and nonhuman behavior, including human behavioral development, and to various segments of the life span, including human infancy” (p. 1411). One of Skinner's greatest scientific discoveries was “single reinforcement” which became sufficient for “operant conditioning, the role of extinction in the discovery of intermittent schedules, the development of the method of shaping by successive approximation, and Skinner's break with and rejection of stimulus-response

According to Boeree, C, George (2006), B. F. Skinner’s “entire system is based on ‘operant conditioning’”. Behaviourism is determined by the environment and is “concerning with the effect of external events such as reward or punishment for behaviour” (Duschesne,

Next, the "pre-operational stage" is the second stage of Piaget’s theory. This stage lasts from around 2 - 7 years. In this stage, Piaget proposed that a child fails to understand the concept “conservation” - the belief that things remain constant in terms of number, quantity and volume irrespective of variations in appearance. In experiments to test number conservation, Piaget showed the child two sets of checkers, which had exactly the same number of checkers in each set. He then changed one of the checker sets, keeping the same amount of checkers in it, so that it was only different in appearance. When the experiment ended, the results showed that the children believed that the sets were of different quantity, thereby, proving Piaget’s theory factual. (Piaget 1952)

In the field of child development, many psychologists, sociologists, and behaviorists contributed and came up with different theories that helped to form our current education system. One of those is B.F. Skinner’s theory of behaviorism, which had a great impact on many strategies we use today for teaching and training. In his theory, operant conditioning is the most famous and influential idea that helped people to understand the behaviors of children and even adults. Skinner focused on how the environments, in the form of reinforcement and punishments, influence behaviors. Thus, his theory cannot explain the higher cognitive functions such as problem solving and critical thinking. Despite his theory’s critiques, Skinner stood strong on his ideas and theories.

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).”