Abstract
The purpose of this study was to examine the relative effectiveness of visual spatial displays to enhance comprehension of important information during instruction with adolescent learning-disabled students. Subjects were randomly assigned to one of two treatment groups. One group was taught by presenting key concepts with a visual spatial display of this information. The other group was taught the same information except that content was presented by texts. Both treatment groups studied in a group task structure. Six experimenter-made tests were developed for this study. Five tests directly measured student mastery of the content taught, whereas the other test was a transfer measure. Results favored the group taught with a visual spatial display on the short-term recall tests, but no differences were found on the transfer or maintenance tests. The discussion focuses on how teachers can improve comprehension instruction for the less skilled student.
Get full access to this article
View all access options for this article.
