Assertion: written narration | /r/CapableOf | come until age
Facets:
value: in a child
type: OTHER
value: typically
type: DEGREE
Source sentences:
text: Written narration typically comes much later--not until ages 9 or 10 (in a child who has adequate reading and writing skills), or until a child (even an older child, new to CM) has at least a couple of years of oral narration under their belts.