2.1.7
Lexical Development
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Lexical Development
In 2010, the National Literacy Trust published a list of top 12 most common first words:

12 most common first words
- Dada
- Mama
- Cat
- Dog
- More
- Baby
- Ball
- Duck
- Teddy
- Milk
- Gran
- Again

Gervain
- The reasoning behind why ‘mama’ and ‘dada’ are often first has caused debate amongst linguists over the reasoning behind it.
- In 2012, Gervain published work which tested babies at two and three days old and discovered that brain activity peaked with reduplicated syllables. But this does not explain why so many of the first words contain variegated syllables.

David Crystal
- David Crystal argues that children recognise that their parents get very excited when they say the ‘ma’ and ‘da’ syllable and as a result, increase the frequency they say this.
- But this does not constitute understanding. He states that it will be many months before the child can link their production of ‘mama’ to the concept of the maternal caregiver.
Grammatical and Lexis Words
One thing you can look at in your exam is the different types of lexis being used. In particular, aim to consider uses of grammatical and lexical words.

Lexical words
- Lexical words (sometimes called content or open-class words) carry some form of meaning.

Grammatical words
- Grammatical words (sometimes called function words or closed words) serve a cohesive purpose in holding the sentence together.

Lexical vs grammatical words
- Lexical and grammatical words are divided by word class.
1Language Levels
1.1Assessment Objectives
1.2Lexis
1.2.1Introduction1.2.2Common, Proper, Abstract & Concrete Nouns1.2.3Collective Nouns1.2.4Adjectives1.2.5Main, Auxiliary & Copular Verbs1.2.6Dynamic & Stative Verbs1.2.7Transitive, Intransitive, Active & Passive Verbs1.2.8Mood of Verbs1.2.9Adverbs1.2.10Personal, Possessive & Reflexive Pronouns1.2.11Relative & Demonstrative Pronouns1.2.12Determiners1.2.13Conjunctions1.2.14Synonyms, Antonyms & Phonological Features1.2.15End of Topic Test - Lexis
1.3Grammar
1.4Semantics & Pragmatics
1.5Discourse Structure, Graphology & Orthography
2Language, The Individual & Society
2.1Children’s Language Development
2.2Children's Language Development - Theories
2.3Literacy Development: Reading
3Language Diversity & Change
3.1The Importance of Gendered Language
3.2Social Groups
3.3Occupational Groups
3.4Accents & Dialects
3.5Language Change
Jump to other topics
1Language Levels
1.1Assessment Objectives
1.2Lexis
1.2.1Introduction1.2.2Common, Proper, Abstract & Concrete Nouns1.2.3Collective Nouns1.2.4Adjectives1.2.5Main, Auxiliary & Copular Verbs1.2.6Dynamic & Stative Verbs1.2.7Transitive, Intransitive, Active & Passive Verbs1.2.8Mood of Verbs1.2.9Adverbs1.2.10Personal, Possessive & Reflexive Pronouns1.2.11Relative & Demonstrative Pronouns1.2.12Determiners1.2.13Conjunctions1.2.14Synonyms, Antonyms & Phonological Features1.2.15End of Topic Test - Lexis
1.3Grammar
1.4Semantics & Pragmatics
1.5Discourse Structure, Graphology & Orthography
2Language, The Individual & Society
2.1Children’s Language Development
2.2Children's Language Development - Theories
2.3Literacy Development: Reading
3Language Diversity & Change
3.1The Importance of Gendered Language
3.2Social Groups
3.3Occupational Groups
3.4Accents & Dialects
3.5Language Change
Practice questions on Lexical Development
Can you answer these? Test yourself with free interactive practice on Seneca — used by over 10 million students.
- 1__Gervain's__ study of first words:True / false
- 212 most common first words (National Literacy Trust, 2010):Fill in the list
- 3Which of the following word classes is grammatical? Multiple choice
- 4Which of the following word classes is lexical? Multiple choice
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