Sessions

Multimedia principles for slide data graphics

Since the publication of Garr Reynold’s Presentation Zen (2008), many educators have become persuaded that text-heavy slides are neither attractive or effective supplements to their message, but instead, lead to the dreaded "death by PowerPoint". As a result, many of these educators have reduced the amount of text on their slides and have taught their students to do the same. However, many people are unaware of the theory and research that support this approach. Some even scoff at the need to invest much time in preparing slides. Moreover, others lack the confidence to prepare data visuals that are both effective and attractive. Research by Mayer (2001, 2009) demonstrates that reducing text on the screen in oral presentations is supported by the evidence for increasing learning, Mayer’s cognitive theory of multimedia learning and its principles provide the framework from which to produce visuals that are more pedagogically sound. This workshop will provide a brief summary of the research and will demonstrate practical steps for producing improved data visuals to support the message of the speaker and will also give suggestions for teaching students. Participants will be able to ask questions and share their own experiences and suggestions.