Looks at a sample of instructional documents using Restricted and Elaborated Code and metadiscourse analysis to determine how easily users can read and understand the material. Suggests that the documents do not send a clear message to authors and editors and can be stylistically hard to understand and consequently, the approved standards…

Proposes that readability formulas cannot predict text difficulty. Presents results of an experiment designed to demonstrate that "text difficulty" is determined by individual differences (perception) and not by the objective qualities of a text. (NH)

Investigates the role of signaling (structural cues that announce or emphasize content or reveal content relationships) in helping good readers comprehend expository text. Finds that signals do improve a reader's comprehension, particularly comprehension two weeks after the reading of a passage and comprehension of superordinate and superordinate…