Lifelong science learning is important for making informed decisions on science topics, and there is a need to engage broader and more diverse audiences with science. One opportunity for engagement occurs when students share science topics with a public audience. Research indicates this interaction can have benefits for students, but little is…

Understanding how evaluation audiences perceive credibility can help evaluators design evaluations and reports that support appropriate use. While researchers have studied credibility assessment among various educational stakeholders, little research has been conducted with the broader public. This study explored potential factors affecting the…

The cross border availability of media content has raised speculations that content preferences would largely drive audience choices. In such a scenario, technologies and institutional structures would primarily shape patterns of global cultural consumption, sweeping away old allegiances based on cultural traits such as language and geography. On…

Information Scaffolding is a user-centered approach to information design; a method devised to aid "everyday" authors in information composition. Information Scaffolding places a premium on audience-centered documents by emphasizing the information needs and motivations of a multimedia document's intended audience. The aim of this…

In the academic world, citations can provide insights into the impact of a particular theoretical orientation on scholarship in a field of study, showing epistemological shifts as numbers of citations to that theory increase or diminish. This study explored the impact of the transactional theory of reading, articulated by Louise Rosenblatt, (e.g.,…

Evolution is a central underlying concept to a significant number of discourses in civilized society, but the complexity of understanding basic tenets of this important theory is just now coming to light. Knowledge about evolution is constructed from both formal and "free-choice" opportunities, like television. Nature programs are commonly…

The present study explored the ways in which the production of digital media, specifically podcasts (i.e., downloadable digital audio files), rooted in the key tenets of critical literacy, can support education for democracy, in addition to the overall benefits and barriers of podcasting in an elementary classroom. The project can be considered a…