In education there are several theories that are used in the field. The three popular theories are Behaviorism, Cognitivism, and Constructivism.
1. Behaviourism
In the nineteenth century, Charles Darwin published his well-known work, The Origin of Species. Scientists soon realized that although humans may differ in many ways from other members of the animal kingdom, they do (at least as far as biological aspects are concerned) share many similarities with them. Studying biological processes in animals could therefore shed some light on the same processes in humans. Scientists interested in psychological processes soon followed the trend.
Thorndike
Around the turn of the twentieth century, Edward Thorndike attempted to develop an objective experimental method to study the behavior of cats and dogs. He designed a so-called ‘puzzle box’ in which an animal was placed. Each puzzle box had a lever or mechanism that would release the door lock if the lever or mechanism was pressed. The animal had to learn to press the lever or mechanism to open the box. Thorndike noticed that he could measure animal intelligence by using this equipment. He was particularly interested in discovering whether animals could learn through imitation or observation. He noticed that when an animal found itself in a problem situation it had encountered before, it was more likely to perform the same action that had earlier brought the desired reward. The reward of being freed from the box strengthened the association between the stimulus (being placed in a closed box) and an appropriate action. Thorndike concluded that rewards act to strengthen stimulus-response associations. This basic principle he applied to humans by claiming that humans develop a myriad of stimulus-response associations.
Watson
JB Watson continued the experimental work along the same lines. He was familiar with the classical conditioning work of the Russian physiologist, Ivan Pavlov. Pavlov’s research on dogs revealed that certain behaviour (responses) in dogs could be made into a habit. Watson believed that classical conditioning is the key mechanism underlying all human learning. Consider, for example, the child who refuses to go to school in the morning. Who taught the child to behave in this way? Possibly, a bully scared the child and instilled fear in him/her. The child linked going to school with the bully and therefore going to school became a frightening experience to him/her. The result is that whenever school time comes, the child becomes unruly and scared. Watson saw these ‘built in’ (conditioned) behaviours everywhere.
Skinner
In the 1930s, BF Skinner did a lot of research on laboratory rats and pigeons. He found that he could change the behaviour of his laboratory animals in startling ways just by the judicious use of rewards. In one of his famous experiments he taught a pigeon to dance by using rewards. What he found in the laboratory, he applied to human learning. He was confident that the mechanism of reinforcement (reward) of responses (Operant behaviour) was at work everywhere in all types of learning. Skinner (1996:6) wrote: “While we are awake, we act upon the environment constantly, and many of the consequences of our actions are reinforcing.” Contrary to Watson, who focused on the stimulus that produced a response, Skinner focused on the behaviour (or Operant) and how it was reinforced.
My opinion
Behaviourism is a theory based on assumption that behaviors are acquired through conditioning and there are responses of the stimuli. Behaviourism describes learning happens in an observable change in behavior so, behavior is the product of conditioning. The behaviors are learned in the process. It uses reward and reinforcement. Behaviourism views learning as something that happens to a person, with the person being passive. The main role is the teacher which have to transfer the knowledge, and the learners need only sit quietly and listen to the teacher. So, the learner will tend to be passive and they may not have a chance think about what they have known (their opinions). The learner has a little responsibility concerning his/her own education because they uses low level processing skills to understand the material. And the interaction in the classroom is only between teacher and student. The teacher has the main and important role (teacher-centered).
The Relationship with ICT
In technology development, we know the models of computer use. One of them is Tutor model. I think, tutor model, for example, computer-assisted instruction (CAI) is recent example of behaviorism. Why? Because the computer controls the learners by giving instruction (conditioning) and it functions as a tutor. The interaction is just between computer and learners. The learners is just as the receivers, so they they tend to be a passive learner because they are controlled by the computer. In computer as tutor, for instance, learners can answers questions provided by computer and then the computer can score the results of answers.
2. Cognitivism
The cognitive view of learning, like the behaviourist view, sees knowledge as given and absolute. Many of the information processing models of teaching and learning are based on the cognitive view of learning. Also note that some of the theorists discussed so far can be classified as either behaviourist or cognitivist. This is so because of the close relationship between certain of the ideas connected to memorisation.
Gestalt Theory
The Gestalt theory was to a great extent propagated by Köhler, Koffka and Wertheimer
Proximity: this means that we tend to group elements according to their nearness to one another and the patterns that they form.
Similarity: this implies that we tend to group together items that are similar in some respect. Obviously by drawing similarities learners are at the same time drawing distinctions between items.
Closure : which means that we tend to group items together if they seem to complete some entity.
Simplicity: stronger or more adequate patterns tend to dominate weaker patterns in perception. We organise items into simple figures according to symmetry, regularity and smoothness if they are dominant.
These principles are called the laws of organisation and are used in the context of explaining perception and problem-solving.
Piaget
Jean Piaget (1896-1980) was a psychologist and a pioneer in the study of child intelligence. His early studies in biology, and specifically evolution, influenced his approach to human learning. He believed that the human capacity to think and learn was an adaptive feature that enabled humans to deal effectively environment. Contrary to the behaviourists and gestalt psychologists, Piaget did not study animals, but small children. Piaget’s research in developmental psychology centred on the question of how knowledge develops in the mind. Piaget approached the problems of thinking and learning by focusing on the mental and cognitive processes that make them possible. This focus became the defining element of the cognitivist theory. According to Piaget, children shape their own conceptions of reality through continuous interaction with their environment. Cognitive development therefore occurs as children adapt to their environment, thus building their sense of reality. Piaget regarded knowledge growth as something that happens continually in a sequential process consisting of logically embedded structures (schemata) succeeding one another throughout an individual’s lifetime. This is divided into stages of development and children move from one stage to the next by maturation and exploration. Piaget identified the following developmental stages:
The sensorimotor stage: For the first year and a half to two years of life, infants are only aware of sensorimotor experiences. Thus they do not know how things will react, and so are always experimenting-shaking things, putting them in their mouths, or throwing them. In this way, they learn to co-ordinate their physical movements. Their learning is mainly by trial and error.
The preoperational stage: This is a stage from around 18-24 months to 7 years, when children can think about things in symbolic terms. They can pretend, verbalise, and understand past and future. However, cause-and- effect, time, comparison, and other complex ideas are still out of reach.The child is still not able to construct abstract ideas and to operate on them solely in the mind. The child works with the concrete, physical situation in front of him/her.
The concrete operational stage: From 7-12 years, children gain new competencies in thinking and become involved in events outside of their lives. The child is finally able to start to conceptualise things after a great deal of physical experimentation with objects. The child can do subtraction, multiplication, division, and addition of numbers, not just things. However, the ability to tackle a problem with several variables in a systematic way is unusual at this stage.
The formal operational stage: From 12 years old and so on, learners are able to think about abstract relationships (as in algebra), understand methodology, formulate hypotheses, and think about possibilities and abstractions like justice.
Piaget outlined several principles for building cognitive structures. During all developmental stages, the child experiences his/her environment using whatever mental maps he/she has constructed so far. If the experience is a repeat one, it fits easily into the child’s cognitive structure (that is it is assimilated into the existing cognitive structure) so that the child maintains mental equilibrium. If the experience is different or new, the child loses equilibrium (hence disequilibrium), and alters his/her cognitive structure to accommodate the new conditions. In this way, the child builds more and more adequate cognitive structures.
My opinion
Cognitivism is a theory that based on the thought process behind the behavior. Cognitivism describes how information is processed to produce learning. The assumption is humans are logical beings that make the choices that make the most sense to them. Contrary to behaviorism, the learner is being very active to involve in the learning process. They are not passive receivers of given conditions, so they can control their own learning. The role of teacher is as a facilitator which brings various learning experiences in learning situation which can impact learning outcomes.
The Relationship with ICT
The relationship with ICT we can see in the model of computer use, Tutee model or LOGO computer. In the tutee model, the role of computer as a partner which the learners teaches the computer. The learners are challenged to create their own activities by programming the computer. The learners need to be creative using the computer.
3. Constructivism
The constructivist view of learning assumes different forms just like the aforementioned theories.? In essence, constructivist theories see knowledge as a constructed entity. This view of knowledge contradicts the view that knowledge is given and absolute. The constructivist approach is based on the premise that, by reflecting on our experiences, we construct our own understanding of the world we live in. Thus individuals use their own mental constructs to make sense of their experiences.
Vygotsky
Lev Vygotsky (1896-1934), a Soviet psychologist, was convinced that social interaction plays a fundamental role in the development of cognition. According to him culture was a determinant of individual development. Humans are the only species to have cultures, and every human child develops in the context of a culture. Therefore, human cognitive development is affected to a larger or lesser extent by the culture in which individuals are enmeshed, including family environments. According to Vygotsky, culture seems to make two kinds of contributions to children’s intellectual development. Firstly, children acquire much of the content of their thinking (cognition) from it and, secondly, they acquire the processes or means of their thinking from it. In short, culture teaches children both what to think and how to think. In this way, children are very likely to model their behaviour on the observed behaviour of their parents. Learning is therefore dependent on social interaction.
One of the notable aspects of learning that Vygotsky highlighted was that a child learns better with the help of an adult. He did not assign much importance to the stages of development of a child (like Piaget did), but was more interested in the potential for cognitive development. This, he believed, is limited to a certain time span which he called the ‘zone of proximal development’ (ZPD). At any given time in a child’s development, he/she will be more susceptible to certain new knowledge. Obviously, if new knowledge is not forthcoming then the child would have probably reached the highest point of his/her knowledge. In order for the child to increase his knowledge, then an adult (for example a teacher) would have to scaffold a child to new heights of knowledge in a particular domain.
Bruner
Bruner’s theory linked to child development research as he worked with children in a manner similar to Piaget. Bruner identified the following three stages of development:
The enactive stage, in which the child understands the environment through
physical manipulation and handling of objects-holding, moving, touching, and biting.
The iconic stage, in which information is carried by imagery-visual memory is
developed but the child still bases his/her decisions on sensory impressions.
The symbolic stage, in which the child is able to convey meaning through
symbols-he/she is able to understand and interpret idiomatic expressions (like
‘too many cooks spoil the broth’) and use formulas to solve problems.
Bruner believes that learning situations should be structured to enable the learner to learn. He recognises the futility of trying to know everything, but insists that we should all acquire a rich conceptual framework (the ‘bigger picture’). As far as teaching is concerned, the educator should try and encourage learners to discover principles by themselves and to develop the ‘big picture’.
My Opinion
Constructivism is the theory that describes learning to due to the construction of knowledge. The theory focuses on the understanding the information. Learners construct their own perspective of the world, through individual experiences or learning experiences. Different with behaviorism theory which is more teacher-center, constructivism is more learner-centered. Although both cognitivists and constructivist view the learner as being actively involved in the learning process, the constuctivists look at the learner as more than just an active processor of information. Learners create or search their own meaning of knowledge. According to Constructivism, the learners work together or learn one another and not only in isolation from others to acquire the new information (collaborative learning).
The Relationship with ICT
The relationship between Constructivism with ICT is the model of computer use, computer supported collaborative learning (CSCL). CSCL enables learners to learn not only between student and the computer, but with others in the classroom or in other country because CSCL enables learners to connect with the Internet and learning happens both conventional and virtual learning. Learners must be an autonomous learners which create their own learning experience. They can explore their own knowledge or the world through this computer. They learn by collaboration.
Summary
The differences of behaviorism, cognitivism, and constructivism:
Behaviorism :is on conditioning
Cognitivism : is on increasing meaning
Constructivism : is on constructing meaning and problem solving
Behaviorism : reinforcement
Cognitivism : elaboration
Constructivism : intrinsic motivation
Behaviorism : teacher
Cognitivism : learner
Constructivism : learner