This article introduces the cognitive affective engagement model (CAEM) of multiple source use. The CAEM is presented as a way of unifying cognitive and behaviorally focused models of multiple text engagement with research on the role of affective factors (e.g., interest) in text processing. The CAEM proposes that students' engagement with…

New media, new knowledge practices, and concepts point to the need for greater understanding of cognitive processes underlying knowledge acquisition and generation in open informational worlds. The authors of the articles in this special issue address cognitive and instructional challenges surrounding multiple document comprehension--a…

There are two distinct purposes to this investigation: to develop the predictive power of the theory of political information efficacy and to determine how exposure to political information formats on the Internet under distinctly different interactive conditions affects cognitive and affective processes. Examined in the first section of this…

A sample of 204 Canadians were presented information in 3 formats--matrix table, summary, and combination--with which to choose an appropriate credit card. Summary ratings of credit cards combined with a table of fees, interest rates, and grace periods reduced information processing efforts and led to better consumer decisions. (SK)

Discusses how one-on-one interaction between teacher-librarians and students can turn library research projects into positive experiences in which students use a process of constructing knowledge for themselves rather than reproducing knowledge they find in information sources. A model of thinking during information use is presented. (Author/LRW)