MLu & Intell Flashcards
50% single-word intelligibility
2;7 (31 months)
75% single-word intelligibility
4;1 (49 months)
90% single-word intelligibility
6;11 (83 months)
50% multi-word intelligibility
2;10 (34 months)
75% multi-word intelligibility
3;10 (46 months)
90% multi-word intelligibility
5;2 (62 months)
MLUm Range: 1.0-2.0
12-26 months
MLUm Range: 2.0-2.5
27-30 months (around 1 and half)
MLUm Range: 2.5-3.0
31-34 months (before 2)
MLUm Range: 3.0-3.75
35-40 months
MLUm Range: 3.75-4.5
41+ months (around 3 and a half)
Morpheme: -ing
Stage II: 27-30
Morpheme: in, on,
Stage II: 27-30
Morpheme: regular plural -s
Stage II: 27-30
Morpheme: irregular past
Stage III: 31-34
Morpheme: possessive ‘s
Stage III: 31-34
Morpheme: Uncontractible copula
Stage III: 31-34
Morpheme: Articles
Stage IV: 35-40
Morpheme: Regular past -ed
Stage IV: 35-40
Morpheme: Regular third person -s
Stage IV: 35-40
Morpheme: Irregular third person
Stage V: 41-46+
Morpheme: Uncontractible auxilliary
Stage V: 41-46+
Morheme: Contactible copula
Stage V: 41-46+
Morpheme: Contractible auxiliary
Stage V: 41-46+
Stage II: 27-30
Present progressive -ing
In
On
s-plurals
Stage III: 31-34
Irregular past tense
‘S possessive
Uncontractible copula
Stage IV: 35-40
Articles
Regular past tense
Third person regular, present tense
Stage V: 41+
Third person irregular
Uncontractible auxiliary
Contractible copula
Contractible auxiliary
