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Have you ever wondered why children sometimes have difficulty accepting that the world around them is composed of people just like them with individual viewpoints, thoughts and feelings? Piaget aimed to find an answer to this in his three mountains study. However, Hughes, another psychologist, argued that the three mountains study was too confusing for young children and wished to devise a simpler study based on the same premise - egocentric thinking in children. Let's take a look at Hughes' 'policeman doll' study and what it tells us about egocentrism in children.
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Jetzt kostenlos anmeldenHave you ever wondered why children sometimes have difficulty accepting that the world around them is composed of people just like them with individual viewpoints, thoughts and feelings? Piaget aimed to find an answer to this in his three mountains study. However, Hughes, another psychologist, argued that the three mountains study was too confusing for young children and wished to devise a simpler study based on the same premise - egocentric thinking in children. Let's take a look at Hughes' 'policeman doll' study and what it tells us about egocentrism in children.
A young child accepting their view of the world and not understanding that others view the world differently; this is what Piaget and Hughes call egocentrism, freepik.com/pch.vector
Children and adults clearly have different levels of intelligence. Therefore, it is common sense that psychology research investigating children should tailor tests used towards them. This is what Hughes attempted to do in his policeman doll study in 1975. The psychology concept investigated in Hughes' policeman doll' study is egocentrism in children.
Egocentrism is the concept that refers to the inability to understand others' perspectives or the belief that everyone has the same view of something as your own.
Developmental psychologists have established that young children have lower levels of egocentrism.
A child may see their parent crying, and so they may pass them some food. The child does this because they think their parent is crying because they are hungry, not because they are unhappy.
Hughes aimed to analyse egocentric thinking in children. Hughes took several steps to ensure that the task was as simple as possible for children to understand and participate in. Both Hughes and Piaget's investigated essentially the same thing, except that Hughes tailored the procedure to children. The Hughes policeman doll study aimed to identify children's level of egocentrism. Furthermore, if the results found in the study were consistent with Piaget's.
Hughes' 'policeman doll' study recruited 30 children aged between three and a half to five years old.
This age is a crucial part of the study as Piaget proposed that children at this age are in the pre-operational stage.
The preoperational stage is a stage of Piaget's cognitive theory of development that is characterised by children developing egocentric skills.
Therefore, the participants were at the ideal age for Hughes to test Piaget's theory.
Hughes carefully ensured that children could easily relate to and understand his study. Instead of the many different parts of the previously mentioned three mountains study, there were just three major components to the policeman doll study. These were a doll representing a young boy and two policeman dolls, and they were to be placed around a set of intersecting lines.
The intersecting lines represented walls to see if children could identify if the doll were in sight of the policemen.
Hughes placed just one policeman doll at first, putting it in different places around the walls. The children were then asked to place the doll in a way that would 'hide' it from the sight of the policeman doll.
Unlike what was found in Piaget's three mountains experiment, the children in this experiment experienced little difficulty with this task, suggesting that Hughes' experiment was indeed accounting for gaps in the design of the three mountains study.
This first step acted as a 'trial' to help children understand what they were required to do for the study and for Hughes' to ensure that the participants had correctly understood the task.
When a study measures what it intends to, it is known to have high internal validity.
After the trial, a second policeman doll was brought into the study. Unlike the introductory step with the singular doll, this required the children to consider the viewpoints of three different subjects: the boy doll and the two policeman dolls. With this added challenge, the children were once again asked to hide the boy, but this time from both policemen.
Hughes' applied the children's game hide-and-seek to the task used in his study to measure egocentrism, flaticon.com/free-icon
Unlike Piaget's three mountains task, the children in Hughes' experiment were easily capable of hiding the boy from the policeman from the age of about four onwards. The four-year-olds were able to successfully hide the boy from the policemen 90% of the time.
The children were so successful at the task, in fact, that measures were even taken to make the test more difficult. Attempts to make the task more difficult included adding an extra policeman doll for a total of three and adding more walls. However, this had no significant effect on the children's ability to hide the boy doll.
Hughes concluded that the results he gathered demonstrated that children over the age of four years old do not demonstrate nearly as much egocentric thought as was previously assumed and found by studies such as the three mountains task. The children in this task were clearly able to take multiple viewpoints into account, which was not established by Piaget.
The results of this task tell us that Piaget's test may have been reductive and didn't take into account factors such as children's ability to understand the task When testing egocentric thinking. Hughes' argument that the three mountains task was simply too complicated for young children is supported by the results of his study.
Hughes' study is a valuable response to Piaget's work, but no study is perfect. Let's analyse its strengths and weaknesses.
When research does not take into account cultural differences, it is called ethnocentric.
The policeman doll study is where children were asked to hide a doll from policeman dolls. The study aimed to identify if children aged between 3-5 years old displayed egocentric thinking; the inability to think and understand from others' perspectives.
The children in Hughes' policeman doll study were all British boys aged between three and a half to five years old.
Hughes conducted the policeman doll study in 1975.
Hughes used an experimental design for his study. This makes it easier for other researchers to replicate and identify whether the results were reliable. In addition, Hughes' created a task that was easy for children to follow than Piaget's three mountains test. This may mean the results may be more applicable and valid than those from Piaget's experiment.
On the other hand, the weaknesses of the study are that it used a small sample size of 30 and, therefore, may lack generalisability and lacks ecological validity due to it being carried out in an artificial setting.
Hughes concluded that children do not display egocentric thinking as young as Piaget proposed.
Flashcards in Hughes Policeman Doll Study15
Start learningHow many children took part in Hughes' policeman doll study?
30 children took part in the study.
How old were the children in the policeman doll study?
The children were aged three and a half to five years old.
What was Hughes' aim in the policeman doll study?
Hughes aimed to study egocentric thinking in children as well as their ability to understand others' viewpoints.
How did Hughes' study differ from Piaget's three mountains task?
Hughes designed his experiment to be much more intuitive and simple for children to complete.
What materials were used in the policeman doll study?
The materials used consisted of a boy doll, two policeman dolls and a model of intersecting walls. When Hughes' attempted to make the study more complex, more policeman dolls and 'walls' were added.
What was the children's task in the policeman doll study?
The children in the study were instructed to hide the boy doll from the police dolls behind a wall.
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