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17 Cards in this Set
- Front
- Back
Stage I
|
linear semantic relations
MLU 1.00-2.00 |
|
Stage II
|
morphological development
MLU 2.00-2.5 |
|
Stage III
|
sentence form development
MLU 2.5-3.0 |
|
Stage IV
|
embedding
MLU 3.2-3.75 |
|
Stage V
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conjoining
MLU 3.75-4.5 |
|
Stage V+
|
greater syntactic complexity
MLU 4.5+ |
|
Early Stage I (age)
|
12-22 months
MLU 1-1.5 |
|
Late Stage I (age)
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22-26 months
MLU 1.5-2.0 |
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Early Stage II
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27-28 months
MLU 2.0-2.25 |
|
Late Stage II
|
28-30 months
MLU 2.25-2.5 |
|
Early Stage III
|
31-32 months
MLU 2.5-2.75 |
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Late Stage III
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33-34 months
MLU 2.75-3.0 |
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Emergence of ten later morphemes
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MLU 3.00 or 36 months of age
|
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Mastery of then later morphemes
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MLU 4.50 or 48 months of age
|
|
present progressive (/ing)
in on plural s (/s) |
first four morphemes
|
|
early morphemes
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acquisition of aspect, location and plurality
|
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later morphemes
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acquisition of determiners, tense and agreement
|