Two hypotheses about how organizational signals influence text recall
were tested: (a) that signals cause readers to change their text-proce
ssing strategies and (b) that signals facilitate readers' attempts to
encode topic structure information but do not cause a shift in strateg
ies. College students read and recalled a text that contained either n
o signals or contained headings, overviews, or summaries emphasizing t
he text's topic structure. At recall, students either received no cues
or were reminded of the text's topics. Providing cues facilitated rec
all much more in the 3 conditions involving signaling than in the no-s
ignals condition. The results are consistent with the hypothesis that
organizational signals induce readers to change their text-processing
strategies.