Response time has been used as an important predictor of student performance in various models. Much of this work is based on the hypothesis that if students respond to a problem step too quickly or too slowly, they are most likely to be unsuccessful in that step. However, something that is less explored is that students may cycle through…

A study was conducted to determine if increasing the redundancy of sections in scientific articles where typical readers became bored or confused would have a desirable effect on other readers. Undergraduate journalism students applied R. F. Carter's signalled stopping technique to two different science articles by indicating points where they…