Presents a model to predict readability of documents encountered by older adults. Finds a correlation of 0.54 between the readability scores for test items predicted by the model and the percentage of older adults correctly answering those items. Finds that more difficult test items were correlated more highly with fluid intelligence abilities,…

Examines effects on recall and comprehension of a passage from a fourth-grade textbook and versions revised for greater coherence or to exhibit voice. Finds that, immediately after reading, the voiced coherent passage held significant advantage over all other passages in both recall and comprehension. Finds similar, though statistically…

Uses a cognitive processing perspective to revise fifth grade social studies texts, to describe those revisions, and to demonstrate their effects empirically. Finds that students reading the revised text recalled more material and answered more questions correctly than did those reading the original text. Concludes that a text-processing approach…