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Zone Of Proximal Development Essay

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Zone of proximal development and Scaffolding learning

The main contents of sociocultural theory include: mediation, zone of proximal development, private and inner speech as well as activity theory. And the zone of proximal development(ZPD) which was first put forward by Lev Vygotsky was considered as an another major concept in this theory. It is actually the gap between actual competence level (what problem level a child is able to independently solve), and the potential development level (what problem level could a child solve with guidance from a tutor). In Vygotsky’s view, learning is an interactive, interpersonal activity. The learner can continue expose to knowledge through the social interaction and internalize the external knowledge. Based on the above ideological foundation, the concept of scaffolding Instruction was put forward. Cognitive development in the zone of proximal development stresses the role of a social partner of the student (a teacher or a more skilled person). The instructor becomes a supportive tool for the student to set up their own structure of knowledge by instructive language. And the knowledge of language in …show more content…

In addition, it did play an important role in the advancement of acquisition in some degree. However, I suppose that some limitations should be considered from the above experimental study of sociocultural theory. First, the scope of research is small. There were few subjects of the experiments like what we have just introduced. Secondly, most of these experiments were conducted in classroom and did not reflect the reality of acquisition in natural conditions. And then, third, I supposed that some experiments were lack of long-term study. The last thing, the sociocultural theory was rarely mention the questions about the speed of language acquisition and some focuses in second language

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