This study looks at how coreference is expressed under various oral product
ion conditions and at various stages of development. Seven- to 11-year-old
children and adults told "silent" comic sti-ip stories involving two charac
ters to a same-age peer. The stories varied as to: (1) the frame presentati
on mode, (2) the links between events across frames, and (3) thematic conti
nuity. The results showed that, (1) in general, all speakers marked increas
ing referent givenness (the 7-year-olds and adults less so than the 11-year
-olds), (2) arbitrarily placed picture sequences led to a greater number of
markers of increasing referent givenness than ordered sequences (which mad
e it easier to put the information into story format), and (3) speakers wer
e more inclined to "tell the story" when the frames were shown all at once
(on the same page) than when they were presented in booklet format (one fra
me per page). The manipulation of the production conditions turned out to b
e an effective way of revealing speaker competence. in step-by-step encodin
g where the pictures were discovered one at a time, 7-year-old children exh
ibited a greater tendency to describe each frame as an independent entity,
Ii-year-old children always marked increasing referent givenness, and adult
s maintained coreference in a more flexible manner by varying the markers u
sed to express referent givenness. The viewing of all frames at once before
encoding provided support for the expression of emerging narrative skills.
This condition enabled the 7-year-olds to no longer describe the pictures
independently, promoted the marking of increasing referent givenness betwee
n the ages of 7 and 9, and pointed out the age (9 years) when the speakers
began to mark coreference as a function of how the story ended.