LEXIS, GRAMMER + SEMANTICS

LEXIS, GRAMMER + SEMANTICS

LEXIS ( VOCAB )

• 18 MONTHS - 50 + ( words )
• 2 YEARS - 300
• 5 YEARS - 3000
• 7 YEARS - 4000

FIRST WORD

• HOLOPHRASTIC/ ONE WORD STAGE
• NORMALLY LEARN NAMES FOR MOTHER/ FATHER
• RELATE TO THEIR IMMEDIATE SURROUNDINGS

NELSON - 50 FIRST WORDS IN 5 CATEGORIES

• CLASSES OF OBJECTS
• SPECIFIC…