Especially in the context of technology-enhanced informal learning, it is crucial to understand how to design information sources in such a way that learners are not overwhelmed by the demands of the learning process, but at the same time are engaged in higher order thinking processes. Guidance aids learners in dealing with the demands of a…

The present investigation was designed to determine if the learning benefits of metaphors and graphics could be combined into one instructional device--a metaphorical graphic--to aid in the acquisition of difficult concepts of chemistry. The authors further sought to determine if metaphorical graphics could foster greater retention of the basic…

Investigated the effect of prior knowledge and strategy training on monitoring accuracy among college students, comparing debilitative, no-impact, and facilitative hypotheses. Overall, knowledge acquired through brief strategy training improved performance, confidence, and monitoring accuracy independent of general ability and general mathematics…

Results of a study involving 55 developmental studies college students indicate that regardless of reading competency levels, prior knowledge activation plus advance warning of possible inconsistencies in the text apparently facilitate students' comprehension of counterintuitive science text better than activation alone. (IAH)