Piaget And Vygotsky's Theory Of Cognitive Development

Piaget asserts, children are born with inherited scripts, called schema, these schema are building blocks for cognitive development. As a child grows, he acquires more of these building blocks; moreover, these building blocks become more complex as the child progresses through different stages in development (Huitt, Hummel 2003). Piaget’s 4 stages of cognitive development are as follows. First, The sensorimotor stage where an infant has rudimentary motor skills, and can eventually

On the Contrary, Erickson (…………….) believed that there were eight stages of human development, he emphasised his development in terms of social and emotional development with each stage associated with social conflict or crisis while Vogotsky (………………) explain the theory of human development using the sociocultural theory. Vygotsky argued that children build their knowledge through social and cultural experiences. One of major criticism of Piaget theory of cognitive development is the use of strict stage time scale for each stage of development. Many researchers in their own opinion agreed that many children abilities overlap. (………………………………….). Consequently, Piaget rigid age-related stages thereby make Piaget’s hypothesis inaccurate. Furthermore, in a study conducted by (Kuhn et al., 1977) suggested that only 30-35% of high school student could achieve Piaget’s (formal operations stage of cognitive development. This implies that Piaget’s idea of one cap fit all was inaccurate, therefore he was criticised for not considering and focusing on individual’s child, because children are individual they achieve intellectual ability at different stages in life. (Gardner…………………. supported this argument) and some may never achieve that cognitive development in the cases of children with learning

Piaget’s theory of cognitive development states four stages of cognitive development. During the first Sensorimotor Stage which Piaget

Jean Piaget was a Twentieth century Swiss psychologist and was the first psychologist to systematically study the cognitive development of children. Thomas (2005) wrote that early in Piaget’s career he worked with children and his observations and interactions with the students led him to the theory that a young person's cognitive processes are inherently different from those of adults (pp. 188-9). According to Ahmad, et al. (2005), Piaget showed that when compared to adults, young children think in differently and he then came to the conclusion that cognitive development was an ongoing process which occurred due to maturation and interaction with the environment (p. 72).

Piaget and Vygotsky provide their distinct differences in their theories; however they share many similarities. These two theorists expanded their beliefs in how they thought a child would progress throughout the years of growing. This brought many different opinions as well as some advantages to each of their theories. Some of the differences between the two theorists are derived from the theoretical experiences and language, culture, and education. Piaget and Vygotsky both shared a common knowledge from either having training or background as biologists. Also, they both had some interest in philosophy. Their views help enhance the similarities and differences providing in their theories.

Jean Piaget used observations of his own children to develop the four stages that we know he created today. Piaget developed a stage theory of intellectual development that included four distinct stages: the sensorimotor stage, from birth to age 2; the preoperational stage, from age 2 to about age 7; the concrete operational stage, from age 7 to 11; and the formal operational stage, which begins in adolescence and spans into adulthood. He believed that there were four necessary ingredients for cognitive development which included: “maturation of the nervous system, experiences gained through interaction with physical world, social environment, and child’s active participation in adapting to environment & constructing knowledge from experience.” (Sullivan, 2014, Slide 3)

One of the most well known theories in cognitive development is Piaget 's theory. The psychologist Jean Piaget theorized that as children 's minds development, they pass through distinct stages marked by transitions in understanding followed by stability. Piaget describes four different stages of development: sensorimotor, preoperational, concrete operation, and formal operations. Each stage describes the thinking patterns of a child depending on his or her age. In order to compare the thinking processes of a three-year old and a nine-year old using Piaget 's theory, you must compare two sequential stages of cognitive development: preoperational and concrete operations.

Social Cognitive Theory by Jean Piaget. According to Piaget, children are born with a very basic mental structure (genetically inherited and evolved) on which all subsequent learning and knowledge is based. It is concerned with children, rather than all learners. It focuses on development, rather than learning per se, so it does not address learning of information or specific behaviors. It proposes discrete stages of development, marked by qualitative differences, rather than a gradual increase in number and complexity of behaviors, concepts, ideas, etc. The goal of the theory is to explain the mechanisms and processes by which the infant, and then the child, develops into an individual who can reason and think using hypotheses. To Piaget, cognitive development was a progressive reorganization of mental processes as a result of biological maturation and environmental experience. Children construct an understanding of the world around them, then experience discrepancies between what they already know and what they discover in their environment. Both Piaget and Vygotsky provided highly influential theories which had impact on the way children are taught. However, as with every theory and study, there are pro’s and con’s to be highlighted. I will first evaluate Jean Piaget’s theory, followed by Lev Vygotsky. I will then compare and contrast the two with each other, showing the main similarities and differences between the two. Vygotsky's theory differs from that of Piaget in a number of important ways: 1: Vygotsky places more emphasis on culture affecting/shaping cognitive development - this contradicts Piaget's view of universal stages and content of development. (Vygotsky does not refer to stages in the way that Piaget does). (i) Hence Vygotsky assumes cognitive development varies across cultures, whereas Piaget states cognitive development is mostly universal across cultures. 2: Vygotsky places considerably more emphasis on social factors contributing to

One of Piaget’s key views was stages of cognitive development, he divided cognitive development into separate stages as follows: sensorimotor stage, preoperational stage, concrete operational stage, and formal operational stage. It was hypothesized

First at all, Piaget’s cognitive development theory is the most essential theory among others (Müller et al., 2009 and Scholnick et al., 1999 as cited in Lourenço, 2002, pp.281-295). This theory aims to explain the mechanisms and processes of children in understanding and discovering the world. There are 3 basic elements in theory of cognitive development which are schema, assimilation and accommodation. A schema composed of both a basic unit of knowledge in organizing past experiences and the foundation for obtaining new knowledge. Schema can exist in several ways such as stereotype and script. Script is the process of ordering a Happy Meal in McDonald

It stresses on learning through thinking. It studies how people treat, organize, and transform information to affect their behavior. The most representative theorist of cognitive theory is Jean Piaget (1896-1980). He was born in Switzerland, and he has three children. It is impressive that most of his research is based on observation and studying of his own children. Cognitive development stages are the central part of Piaget’s theory, which demonstrate the development stages of children’s ability to think from infancy to adolescence, how to gain knowledge, self-awareness, awareness of the others and the environment. These stages are respectively relative to 4 ranges of age. It consists of characteristics of each stage and phenomena of each. The first stage between birth to 2 years old, children learn the external through senses and action, instinctively. They sense object permanently and they usually show anxiety to strangers. The second stage is between age of 2 to 6 years old, children form ideas with words and images, which is tend to be over generalizing. Developmental phenomena of this stage include pretending play, egocentrism and language development. And then the third stage from 7 to 11 years old, children think logically about concrete events and understand similar events. In this period, abilities of conversation and mathematical transformation get to be developed. Last stage, 12

Jean Piaget, known for his interest in the Epistemology in children is seen as the pioneer of Developmental Psychology. Piaget 's Cognitive development theory led to a great deal of research work in the field of educational philosophy . But in the discipline of Psychology, every theory has been faced with a counter theory or an alternative. So is the case with Piaget 's theory. Lev Vygotsky, a soviet psychologist came up with the socio-cultural theory, which is another strong theory emphasizing child development and is seen as a major counter theory to Piaget 's work (Saul McLeod, 2004). Theories of these two cognitive psychologists have been compared and contrasted on different levels. This essay will look into the differences and similarities between their theories.

Jean Piaget was a Swiss psychologist who regarded cognitive development as a maturational process (Martin, Carlson & Buskist, 2010). Piaget constructed his conclusions through the observation of his own children and children at his Centre of Genetic Epistemology in Geneva. Piaget observed that children depend on an altered type of thinking when compared to the way in which adults think. A child’s thinking is qualitatively different than an adult’s thinking. Through his study, Piaget found that children of a similar age are inclined to behave in a similar manner and make similar mistakes when problem-solving. According to Piaget, as children develop they acquire cognitive structures known as schemata and concepts. Schemata are mental representations / rules to help children understand their world and solve problems. Concepts are rules that describe properties of environmental events and their relations to other concepts (Martin, Carlson & Buskist, 2007). Children obtain schemata and concepts by engaging with their surroundings. The

Cognition is a process where different aspects of the mind are working together that lead to knowledge. Piaget’s cognitive development theory is based on stages that children go through as they grow that lead them to actively learn new information. Cognitive change occurs with schemes that children and adults go through to make sense of what is happening around them. The change that occurs is activity based when the child is young and later in life correlates to mental thinking. Piaget’s stages of cognitive development start from birth to adulthood and it begins with the sensorimotor stage, a child from birth to the age of 2 years old learns and thinks by doing and figuring out how something works. The second stage is the preoperational stage and in this stage children from ages 2 through 7 years are developing their language and they do pretend play (Berk, 2005, p.20). Concrete operational is the third stage and children ages 7 to 11 years old lack abstract but have more logic than they did when they were younger. The last stage is formal

Piaget’s theory of cognitive development revolutionized the study of children’s cognitive development and it has undergone some revisions over the years. It also provides a set of basic principles to guide our understanding of cognitive development that are found in most recent theories.