Argues that the use of visuals specifically designed to complement printed instruction can significantly improve student achievement of certain types of educational objectives, but that visualization itself represents only a mild rehearsal strategy which will not always optimize student achievement of the more complex levels of learning. (RS)

Describes a study of college students that was conducted to examine the effectiveness of integrating different computerized visual-presentation strategies in learning different contents; the effect of identical presentation strategies on students possessing different levels of prior knowledge; and whether the use of different visual strategies…

The purpose of this study was to determine whether different types of practice strategies are equally effective in facilitating encoding strategies and in subsequent information acquisition and retrieval by students identified as possessing high, medium, and low prior knowledge levels in a content area. Within the context of the…

Noting that both the structural characteristics of television and the characteristics of the viewer may influence comprehension of television news, a study tested the hypothesis that the synchronous presentation of television news will maximize learning for viewers with low prior knowledge of program content. Synchronous and nonsynchronous…