Language, thought and communication Flashcards
Piaget’s theory: Language and thought
Piaget’s theory of cognitive development concerns how our thinking develops
He believe that we learn by developing schemas about the world
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Language depends on thought
Children develop language by matching the correct word to their knowledge
Thought and understanding comes first, languages develops after.
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Young Children
Children only understand words when they have reached the correct stage of development and are ready
They can have language without understanding it but will not be able to use it properly
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The development of language
Sensorimotor stage: children speak towards the end of their first year
Pre-operational stage: From 2 years old they begin to talk about objects that aren’t present
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Logical thinking
Concrete operational stage: By 7, children’s language becomes mature and logical as they question things and create their own ideas.
Piaget’s theory strength
A strength is that early language is not random.
When children start talking they use two-word phrases like ‘Mummy sick’ which shows they can see how objects relate to eachother.
This suggests that children only start to use language when they have some understanding of it.
Piaget’s theory weakness
A weakness is the Sapir-Whorf hypothesis challeneges Piaget.
It states that language comes before thought as people need a word or phrase for an object in order to think about it.
This suggests that Piaget may have been wrong.
Paiget’s theory weakness (schema)
Another weakness is that schema cannot be scientifically measured.
It is very difficult to know if schema exist as we cannot directly measure them.
This shows that Piaget’s theory of language and thought is not based on solid scientific evidence.
The Sapir-Whorf hypothesis
Sapir and Whorf suggested it is not possible to think about something you don’t have the words for.
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Thinking depends on language
Languages comes first and thought afterwards.
There are two versions of the hypothesis: one which believes words determine our thoughts and one which says they influence them.
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The strong version
Language determines thought.
If there are no words for a thought, object, or idea then you can’t think about it.
This is why it is difficult to translate ideas from one language to another.
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The weak version
Language influences thought.
Words help to ‘carve up’ the world. However, you can still imagine something with no words for it.
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Which version is better?
Weaker version is preferred. If the words we have for a concept or idea are limited, our ability to notice or recall that idea will be limited.
Sapir-Whorf hypothesis weakness
A weakness is that differences between cultures may have been exaggerated by Boas.
There are only reallt two words for snow in Inuit culture and actually English has other words for different types of snow.
This shows that the differences aren’t that great and challenges the conclusion that language may determine thought.
Sapir-whorf weakness
Another weakness is that having more worlds for snow doesn’t mean the words came first.
The Inuit language may have more words for snow because there is always lots of snow.
This suggests thats language develops because of the way we perceive our environment, which supports Piaget’s view that thinking influences language.