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Piaget 's Four Stages Of Cognitive Development

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Thought-out the course of this year we have looked at the biological, cognitive, and socio-emotional theories of the human life span from infancy to late adulthood. The biological aspect of life span focused on the physical changes of humans. There are physical changes that have to occur before a baby form in the fetus and then is born to this world. Through-out our life, the physical changes occur constantly till death and even more. There is no psychologist during the whole chapter that focuses on biological theories because physical changes is easily noticed compared to cognitive development. The cognitive theory or development emphasizes on human thought processes. Developmental psychologist, Jean Piaget stated that children go through four stages of cognitive development as they create their meaning of the world. Early on in psychology it has been referred to as Piaget’s Four Stages of Cognitive Development. Lev Vygotsky, was another development list who developed the Vygotsky’s theory which focused on social interaction and culture when it came to cognitive development. The brain is what tells our hands and legs to move. If we lose that ability, we are classified mentally dysfunctional. Unlike the biological and cognitive theories, socio-emotional is based on what is around and how our emotions handles it. This theory involves the unconscious processes that are easily influenced by our emotions.
Levi was the name of my elementary school service learning project boy

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