Using computer graphics such as drawings, charts, and figures in textual instruction can enhance learning by providing a spatial concept of what is being read. It is important for instructional designers to determine the specific instructional objectives to be met, what level of comprehension they want learners to achieve, and how to use the…

Focuses on teaching visual-literacy skills and multimedia. Discusses using visual images with verbal text to help students remember, helping students communicate by creating visual images, and categories of visual materials. A chart illustrates use of analogical graphics as figures of speech. (AEF)

This study examined the presence, origins, contents, and purposes of Internet acceptable use policies in 100 selected K-12 schools. Discusses results of descriptive and qualitative analysis of an online survey and content analysis, including areas of liability, online behavior, system integrity, content quality, and consequences of violation of…

Examines the relationship between teacher perceptions of their constructivist behaviors and use of technology in their classrooms. Results indicate that integrated technology use and strong technology skills may be factors that encourage constructivist practices. Implications for school reform and technology training for elementary and secondary…