Cognitive Theory Vs Vygotsky

Since language is our means of communicating cultural knowledge, it is extremely important in this theory. Vygotsky was particularly interested in the relationship between language and thinking processes; he believed language was crucial for cognitive development.

Psychologist Jean Piaget developed the Piaget’s theory around the late 1920’s and early 1930’s. Piaget’s theory implies that cognitive growth advances in different stages, influenced by an instinctive need to know basis. The four stages of Piaget’s theory are, sensorimotor (birth to about two years old), preoperational (average two to seven years old), concrete operational (seven to eleven years old), and formal operational stage (eleven to undetermined years old).

Piaget’s theory was introduced by Jean Piaget who established four periods of cognitive development. The four stages are; Sensorimotor, Preoperational, Concrete Operational, and Formal operational. The sensorimotor is the first stage and begins when the child is born and proceeds until the age of two years. The second stage is the preoperational stage and begins with the child is two years old and continues until the child reaches six years of age. The concrete stage is the third stage and begins when the child is six years old and proceeds until the age of 11 years old. The formal operational stage is the fourth stage and

Vygotsky also introduced his theory of internalisation, one of the main concepts that differentiated from that of Jean Piaget (Duchesne, S., & McMaugh, A. 2016. P.103). The theory of internalisation put forward by Vygotsky is an idea that suggests an individual is able to observe and internalise the ideas and processes of their surroundings as they partake in social interaction defined as, “new ways of thinking” (Duchesne, S., & McMaugh, A.,2016p.103). During social interaction the individuals thinking is successively transformed by interaction with others, similarly to the concept developed by Piaget, Vygotsky also characterised children as “active agents in their development”. (Duchesne, S., & McMaugh, A.,2016p.103). As explained by

At the centre of Piaget's theory is the principle that cognitive development occurs in a series of four distinct, universal stages, each characterized by increasingly sophisticated and

“According to Piaget’s Theory of Cognitive Development, it states that all children go through specific stages as their brain matures. It also stated that these stages are completed in a fixed order within all children, according to their range of age (Atherton).” In other words, one cannot expect a two month old baby to solve simple math problems as that of a five year old. There are four stages in which Piaget grouped the development of a child according to their age groups, in which children interact with people and their environment. The sensorimotor stage (birth until age 2) children use their senses to explore their environment. During this stage, children learn how to control objects, although they fail to understand that these objects if not within their view continue to exist. The preoperational stage (2 until age 7) children are not able to see other's viewpoints other than their own. In other words, if the same amount of water is poured into a short wide glass and then a tall thin glass the child will perceive that the taller glass has more water because of the height. The concrete operational stage (7 until 12) children begin to think logically, but only with a practical aid. The last stage of Piaget’s cognitive theory is the formal operation stage (12 through adulthood) in which children develop abstract thinking and begin to think logically in their minds (Piaget).

The idea of inner speech dates backs to the time of Plato and has been in use till date, but emphasis will be laid on Vygotsky’s work. The phrase inner speech was initially used by Lev Vygotsky, a Russian psychologist, to describe a stage in language acquisition and thought in his famous work ‘Language and Thought. Vygotsky is said to believe that "speech began as a social medium and became internalized as inner speech, that is, verbalised thought" (Katherin, 2006, p. 17). Since the translation and introduction of Vygotsky’s Language and Thought to the English-speaking world in 1962, it is presumably one of the most important and influential books that draw on cognitive science, and as well has become recognized as an exceptional groundwork of the evolution and theory of inner speech. Although, Vygotsky’s work has raised arguments as to whom the credit of the genesis of inner speech is due, being that his piece of work synthesized the ideas of other philosophers/ psychologists. In his phenomenal piece of work on human mental development, Vygotsky, analyzed the relationship between words and thoughts, and argues that only as children develop does speech in its social origins become

Piaget theory was said to believe that children go through Four stages of Cognitive Development. Each stage marks development in how children understand the world. Piaget liked to say that children are “little scientist” and that they explore and make sense of the world around them. Through his observations, Piaget developed a stage theory that included four stages. The Sensorimotor Stage that begins from birth to age 2, is the first one. The Preoperational stage from age 2 to about 7, and the third stage is the Concrete Operational stage from the age 7 to 11. Piaget was interested in children's wrong answers that they’ve given on problems that require logical thinking. Piaget revealed

Jean Piaget’s theory of cognitive development is one the most widely accepted, his four stages of development are age based.

For this paper I will be exploring Piaget's theory of cognitive development. Swiss Psychologist Jean Piaget, theorized that children progress through four key stages of cognitive development that change their understanding of the world. By observing his own children, Piaget came up with four different stages of intellectual development that included: the sensorimotor stage, which starts from birth to age two; the preoperational stage, starts from age two to about age seven; the concrete operational stage, starts from age seven to eleven; and final stage, the formal operational stage, which begins in adolescence and continues into adulthood. In this paper I will only be focusing on the

In the sensorimotor stage the child discovers the environment through physical actions such as sucking, grabbing, shaking and pushing. During these first two years of life children realize objects still exist, even if it is out of view. This concept is known as object permanence. Children in the preoperational stage develop language skills, but may only grasp an idea with repeated exposure. As Piaget describes in the next stage, children draw on knowledge that is based on real life situations to provide more logical explanations and predictions. Lastly, in the formal operational stage children use higher levels of thinking and present abstract ideas.

In the world of psychology, Jean Piaget and Lev Vygotsky are considered to be very prominent figures in the area of cognitive development. Both of these men considered themselves a constructivist, which entails a viewpoint that is concerned with the nature of knowledge. In their lifetime, both of them made contributions in the area of education and even after death, their theories still influence teaching methods. The purpose of this paper is to show some similarities as well as differences in the theories of Piaget and Vygotsky and what can be gained by having a better understanding of their theories.

Lev Semionovich Vygotsky was a Russian psychologist and constructivist learning theorist who was known for arguing against the theories of psychologist Jean Piaget. Piaget believed that in order for any learning to occur there had to development within the individual first, but Vygotsky argued the contrary. He argued that in order for development to occur, the individual would first have to have learning take place through instruction and example in a given appropriate environment. Vygotsky’s theory on cognitive development is centralized on two key ideas known as scaffolding and the zone of proximal development which will be explored in this essay and how they contribute to the classroom.

His thinking was influenced by Piaget, and Vygotsky actively tried to initiate a dialogue with Piaget about certain points of disagreements” (Broderick & Blewitt, 2009, p.101). Vygotsky believed a child’s cognitive development was gained through the interaction of one’s culture, as well as language, which is what prompted his theoretical perception development known as Vygotsky’s Sociocultural Theory. “Vygotsky’s promising life was cut short in 1934, when he succumbed to an attack of tuberculosis. In Vygotsky, we have another example of a truly great mind whose ideas have inspired the work of many students of cognitive development” (Broderick & Blewitt, 2009, p.101).

Jean Piaget, a cognitivist, believed children progressed through a series of four key stages of cognitive development. These four major stages, sensorimotor, preoperational, concrete operational, and formal operational, are marked by shifts in how people understand the world. Although the stages correspond with an approximate age, Piaget’s stages are flexible in that if the child is ready they can reach a stage. Jean Piaget developed the Piagetian cognitive development theory. Piaget’s theory of cognitive development proposes that a child’s intellect, or cognitive ability, progresses through four distinct stages. The emergence of new abilities and ways of processing information characterize each stage. Jean Piaget's theory of cognitive development suggests that children move through four different stages of mental development. His theory focuses not only on understanding how children acquire knowledge, but also on understanding the nature of intelligence.