Vygotsky's Theory of Cognitive Development: Explanation (2024)

Sign-up for free!

Have you ever tried to learn to do something new, and you gave up after trying for a while because it was just too hard? If you had someone to help you who knew how to do it, would that have made a difference? If not, what you were trying to learn was probably outside of your zone of proximal development. The Vygotsky theory of cognitive development explains how this works.

• We will start by answering the question of what Vygotsky's theory of cognitive development is.
• Then we will discuss the principles of Vygotsky's theory of cognitive development, such as the zone of proximal development, inner speech and scaffolding.
• After, we will look at examples of Lev Vygotsky's theory.
• Finally, we will delve into the advantages and disadvantages of Vygotsky's theory of cognitive development and its implications of Vygotsky's theory of cognitive development.

What is Vygotsky's Theory of Cognitive Development?

Vygotsky's theory of cognitive development proposes that cognitive abilities such as learning and problem-solving are developed through social interaction during childhood.

According to Vygotsky, culture and environment play a significant role in cognitive development. He believed social interactions with others were essential for cognitive development. For example, by a more knowledgeable giving the child instructions regarding how to do something, the child will learn new skills and develop.

Principles of Vygotsky's Theory of Cognitive Development

Vygotsky's theory consists of several components which explain cognitive development. The components are as follows:

• The zone of proximal development.
• Inner speech.
• Scaffolding.

Vygotsky Theory of Cognitive Development: Zone of Proximal Development

According to Vygotsky, children should always be taught in the zone of proximal development.

The zone of proximal development is when a child can solve some problems by themselves but might need extra guidance from a responsible person who can solve the problem (these are known as more knowledgeable others).

Fig. 1. Vygotsky's zone of proximal development explains how children learn from others.

The person helping the child to learn initially takes responsibility for helping them but gradually shifts this responsibility to the child.

Once a child masters a task, the responsible adult can figure out the next zone of proximal development to continue to help the child learn.

If a child can't master a task even with assistance from an adult, then the task is not yet within the child's zone of proximal development, and the level of learning difficulty should be reduced.

Not helping a child to learn or helping too much can interfere with cognitive development.

Vygotsky Theory of Cognitive Development: Inner Speech

Inner speech develops as beliefs and concepts are processed internally. According to the theory, children acquire knowledge from their environment, which teaches them how to think.

Children are thought to develop inner speech and use this to help them to solve problems.

Vygotsky also referred to this as internalisation. It is an important force in cognitive development. For those who have developed their inner speech, this is used on a regular daily basis to help solve problems, reason, and more.

Once children have learned to count, when asked to add something such as four plus two, they may count in their heads to figure out the answer.

Inner speech is also known as internalisation.

Vygotsky Theory of Cognitive Development: Scaffolding

Scaffolding was not a term originally proposed by Vygotsky but by other theorists who expanded on his work.

Scaffolding is the activities the adult or teacher provides to help a child master a task in the zone of proximal development.

As a person builds knowledge, internalises it, and confidence increases, external support is gradually reduced.

Example of Lev Vygotsky Theory

Let's look at the examples of each principle of Vygotsky's theory of cognitive development.

An example of how the zone of proximal development works is as follows.

The zone of proximal development allows children to gain information from more knowledgeable others. When a child cannot understand something themself, they need to get information elsewhere to develop the skills needed for proper development.

Moving on, an example of inner speech is as follows.

A young child may speak their thoughts aloud, but once they have grown, they may develop the skill to internalise their thoughts.

The development of inner speech allows easy access and upkeep of social standards required for a proper image in society. There are stereotypes that people who talk aloud are crazy.

And the final example is the scaffolding theory.

When driving independently after passing your driving test, you gradually no longer need the presence of a driving instructor or another person to support you whilst driving.

Scaffolding allows people to develop and use their skills independently without throwing the child in the deep end.

Advantages and Disadvantages of Vygotsky's Theory of Cognitive Development

Vygotsky died at the age of 38, so his theory remains incomplete. Let's study some of the weaknesses and strengths of Vygotsky's theory, keeping in mind that he couldn't complete it.

Vygotsky Theory of Cognitive Development: Advantages

The theory has demonstrated the importance of social interaction in learning. This has had many practical implications on teaching. For example, schools focus on environmental factors such as peer relationships, group work, teacher attitudes, and classroom atmosphere.

Vygotsky Theory of Cognitive Development: Disadvantages

Test your knowledge with multiple choice flashcards

How would you like to learn this content?

Creating flashcards

Studying with content from your peer

Taking a short quiz

Sign up for free!

How would you like to learn this content?

Creating flashcards

Studying with content from your peer

Taking a short quiz

Sign up for free!