2. Error and Error Analysis
Reasons for focusing on error:
To know the causes of learners‘ error
It‘s useful for teacher to know what errors learners make
Making errors may help learners to learn
The Nature of Learner Language Page 2
3. Error and Error Analysis
Steps in Analysing Learners Errors
1. Identifying
2. Describing
3. Explaining
4. Evaluating
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4. Error and Error Analysis
1. Identifying Errors
comparison of sentences produced by the learners with the
correct sentences in the target language
distinction: error & mistake
> error reflects gaps in a learner‘s knowledge
> mistake reflects occasional lapses in performance
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5. Error and Error Analysis
How to distinguish errors and mistakes
checking the consistency of learners’ performance
asking learners to try to correct their own deviant
utterances
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6. Error and Error Analysis
2. Describing Errors
Classification into types (two ways)
classifying into grammatical categories
trying to identify general ways in which the learners
utterances differ from target-language utterances
- omission : leaving out items which are required for
grammatical correctness
- misinformation: use of one grammatical form instead of
another
- misordering : putting words in a wrong order
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7. Error and Error Analysis
3. Explaining Errors
Systematic Errors
L2 learners create rules on their own, different to the rules
of the target language
Universal Errors
L2 learners commit the same grammatical errors
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8. Error and Error Analysis
Overgeneralized Errors
L2 learners overgeneralize form that they find easy to learn
and process
Transfer Errors
L2 learners attempt to make use of their L1 knowledge
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9. Error and Error Analysis
4. Errors Evaluation
Purpose: to help learners to learn an L2.
Global errors (violate the overall structure of a sentence)
Local error (affect only a single constituent in a sentence)
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10. Developmental Pattern
The Early Stages of L2 Acquisition
Silent period
formulaic chunks use of fix expressions
propositional simplification
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11. Developmental Pattern
The Order of Acquisition
Accuracy order
> collect samples of learner language and identify how
accurately each future is used by different learners
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12. Developmental Pattern
Sequence of Acquisition
Transitional construction
> a process of a particular grammatical structure
acquisition
U-shaped course of development
Restructuring
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13. Developmental Pattern
Some Implications
The conclusions from the study of learner errors
(L2 acquisition)
systematic
universal
reflecting ways in which:
internal cognitive mechanism acquisition
irrespective of the personal background of learners
the setting in which they learn
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14. Developmental Pattern
A key question for both SLA and language
teaching is whether the orders and sequences
of acquisition can be altered through informal
instruction.
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15. Variability in Learner Language
1. Linguistic context
The use of one form in one context while in other contexts
learners use alternate forms.
The involvement of the crucial element in the linguistic to
some other constituent of the utterance.
The effect: one linguistic form can trigger the use of
another form.
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16. Variability in Learner Language
2. Situational context
Learners are no different from native speakers
3. Psycholinguistics context
Learners could plan their production.
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17. Variability in Learner Language
Form-function mappings
Free variation
Fossilization
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