Welcome to our presentation on Vygotsky. Each section includes a video of the page's content. Feel free to watch or read, then complete the activities
Vygotsky’s Zone of Proximal Development (ZPD) is the concept that integrates and defines his theory of human development. It may be described as the gap between what the learner can learn naturally within the scope of their own abilities; and the potential for learning with the support of a ‘more knowledgeable other’ (any adult or more capable peers). The three important links that make up the chain of successful learning within this zone are:
Importance of a more knowledgeable person or expert to support a student's learning.
Scaffolding exercises, or activities that help learners in the process of learning.
Social interactions through language.
Vygotsky considered language as an essential tool to communicate and understand culture and behavior. With its emphasis on locating human mental processes in the precincts of social origin; Vygotsky’s concept of Zone of Proximal Development (ZPD) emphasizes human interactions that are significant for individual and cognitive affective processes. As described above, ZPD infers the range between the actual development level where the learner can solve problems individually within the scope of his or her abilities; and the level of potential development that can occur with the mediation of a ‘knowledgeable other’ (any adult or more capable peers). This mediation often involves signs, symbols, cultural tools, and verbal interactions in the form of language. With the help of mediation, learners within the zone of proximal development internalize new learning, and bridge the gap between their existing levels of skills and knowledge and the expected new learning, as a continuous process. More precisely, the flow of learning appears as an inter-psychological process between two people (the learner and the ‘more knowledgeable other’) and then on the intra-psychological plane within the learner, through internalization. (Eun B, 2017). To sum up this logic of the learning process, Eun B. states: “The beginning point in the ZPD is the learner’s everyday concepts. Through the mediation of ‘another human being’ and of cultural tools such as language and other symbolic systems, the systematized knowledge of the larger society is appropriated by the learner” (p-5). And, as per Vygotsky’s dialectical approach, ‘the scientific and everyday concepts are inseparable; the development of one type presupposes the development of the other’ (p-5). Learning, however, can vary depending upon the age and developmental level of the learner, which is referred to as the ‘social situation of development’. Hence, instruction has to be adapted to the levels of the learner within the zone of proximal development.
In general, learners can be categorized under three distinct categories, as shown below. And, Vygotsky’s theory of social cognitivism may be applied in concurrence with the concept of ZPD to classroom situations as follows:
The Learner has the capacity to learn on their own but needs help from an expert to guide with the learning.
In this scenario, the expert/instructor can arrange to help the student with scaffolding. For instance, a student of Science may be supported with coaching during experiments. Later, the instructor gradually removes scaffolding by just providing instructions. Finally, the student is expected to do the experiments with all scaffolding withdrawn and without assistance.
The Learner belongs outside the Zone of proximal development where the learner cannot accomplish learning even with the guidance of an expert.
In this scenario, when the tasks are beyond the learner’s capacity to understand, the expert/instructor decreases the level of difficulty and finds tasks that are more appropriate to the learner’s level of development.
The Learner can accomplish tasks of problem-solving without assistance from an expert or the ‘more knowledgeable other’.
In this scenario, the expert/instructor encourages the learner to work on more difficult tasks and explores the learner's next ZPD.