Cognitive Development (Piaget And Vygotsky)

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INTEGRATIVE TERM PAPER I. Theoretical Perspectives 1. Introduction: There are a number of theorists that have ideas, charts, and graphs about how a child develops. Many are used today to determine when a child is mature, when they can feel emotion, and other important factors to which there are no strict textbook answers for. Piaget and Vygotsky are two theorists that offer theoretical perspectives on how a child develops. 2. Piaget’s Constructivist Theory of Cognitive Development: Piaget had a phrase that said “Assimilation and Accommodation lead to Adaptation.” Assimilation is when a person fits his or her external information in with what he or she already knows. The change is external in this case. Accommodation is the exact opposite. This is when you have to modify what you already know to make some sense out of the external information. The change is internal. A person must use both of these tactics in order to adapt to a situation (external or internal) correctly and have a regulated equilibrium. Nature v. Nurture: In Piaget’s theories, he seems to cover the Nature side of the “Nature v. Nurture” argument. In the textbook assigned for this class, Of Children, by Guy R. Lefrancois, it tells about how and when a child is growing up, he or she is a helpless little organism. (S) he is lacking in stored thought and reasoning. However, they are remarkable sensing machines. They are picking up everything around them in their environment. They look for, seek out, and respond to every stimulation there possibly is. Continuity v. Discontinuity: Piaget has two main theories. One theory is on Adaptation, the other is about Development. In terms of the adaptation theory, better known as his Constructivist theory, continuity seems to take place. This theory ,and its content, is not something that would stop at a certain age. It is a continual process that everyone has until death. Piaget’s Developmental Theory, better known as his Stage Theory, he describes how a person develops from birth and how each level effects a person. (Described in more detail on page six) This is an example of discontinuity. His stages only approach up to, and end with, approximately age fifteen. This theory does not seem to have any major factors after approximately age fifteen. Individual Differen... ... middle of paper ... ...ment. This phrase is true. Learning acts as a way of developing. Development, according to Vygotsky, is completely social, and the way a society, culture, or environment develops is through learning from others. D. The Zone of Proximal Development: The Zone of Proximal Development has to do with a child’s potential to do something. Everything that is learned and used after it is learned is someone’s “independent performance.” Anything above that and is assisted by being taught or physically shown is what is called “assisted performance.” Whatever is learned can be used over and over again with ease. There is no assistance necessary after it is learned. Sometimes a person approaches a situation where he or she does not know exactly what to do. That person can be taught. The potential and degree to which that person can be taught is what the “assisted performance” is all about. You cannot teach a newborn calculus but you can teach a college student calculus. References Information taken from a website based on: Flavell, J.H. (1963). The Development Psychology of Jean Piaget. New York: D. Van Nostrand http://www.haverford.edu/psych/theses/bickham.html

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