This study sought to improve students' comprehension of scientific graphs by adapting scaffolding techniques used to aid text comprehension. In 3 experiments involving 121 female and 88 male college students, some students were shown cognitive aids prior to viewing 4 geography graphs whereas others were not; all students were then asked to write a…

The hypothesis that gains in reading performance occurring among dyslexic children during individually paced reading are partially attributable to changes in short-term memory processing was tested with 23 elementary school students. Findings provide support for a causal role for short-term memory functioning in text processing. (SLD)

Two experiments investigated learning outcomes and comprehension processes when students learned about the heart and circulatory system using (a) text only, (b) text with simplified diagrams designed to highlight important structural relations, or (c) text with more detailed diagrams reflecting a more accurate representation. Experiment 1 found…