College students with either high or low prior domain knowledge (PK) read a text chapter presented in short pages on a computer monitor. Half of the participants read with headings present and half with headings absent. The computer recorded time spent reading and rereading each short page. Learning was assessed through a structured recall task.…

Investigates effects of length of passage, type of test expected, and subject matter on three outcome variables: retention of information, reading speed, and highlighting patterns. Finds reading speed and highlighting substantially affected by passage length. Provides evidence that much of the previous reading comprehension research may not permit…