What defines early school-age language development (≈5–8 years)?
Rapid expansion of linguistic repertoire
Growth most visible in pragmatics and semantics
Syntax grows primarily within sentences (intrasentential)
Increased narrative organization
Metalinguistic awareness emerges
Shift toward decontextualized, academic language
What areas show the MOST growth during early school years?
Pragmatics
Semantics
(Not phonology — that is mostly stabilized.)
What does “intrasentential growth” mean?
Syntactic complexity increases inside single sentences via:
Embedding
Subordination
Expanded noun phrases
Increased clause density
What marks increasing metalinguistic awareness?
Awareness language can be judged separate from meaning
Ability to detect grammatical errors
Ability to define words conventionally
Understanding ambiguity
Supports literacy
Expressive vocabulary at age 5?
≈ 2,500–2,600 words
What temporal concepts are understood by age 5?
Yesterday
Today
Tomorrow
Before
After
What cognitive-linguistic abilities are present at 5?
Cause–effect reasoning
Storytelling
Teasing
Emotion discussion
Early humor
What is decentration?
Ability to consider multiple aspects of a situation simultaneously.
→ Enables audience adaptation.
What is inferential/representational reality?
Ability to integrate visible information with internal knowledge to draw conclusions.
What are reversible mental operations?
Understanding that actions can be undone mentally.
(Critical for understanding passives and transformations.)
Why is transformational thought important for language?
Supports:
Narrative sequencing
Cause/effect
Conditional reasoning
Complex syntax
Vocabulary comprehension growth trajectory?
Grade 1: 8,000–14,000
Grade 6: 40,000–50,000
High school: 60,000–80,000
What is polysemy?
One word, multiple related meanings.
(e.g., “run”)
What is slow mapping?
Gradual enrichment of word meaning over time.
Adds features incrementally.
Two major shifts in definition development?
Personal → socially shared definition
Single word → full sentence definition
When do conventional definitions emerge?
∼Age 11
Most common early narrative form?
Scripts (~70%)
Difference between recount and account?
Recount = past retelling
Account = spontaneous personal event
When do narratives shift from chronological to causal?
Between 5–7 years
What markers emerge by second grade?
Temporal (then, after)
Causal (because)
Evaluative (opinions, emphasis)
After age 8, what increases in narratives?
Plot clarity
Mental states
Internal responses
Motivation
List the 7 elements of story grammar.
Orientation
Initiating event
Internal response
Plan
Attempt
Consequence
Reaction
What defines a complete episode?
Goal
Consequence
At least 2 additional elements
Types of episode organization?
Temporal
Causal
Mixed