How Multimedia Design Impacts the Learning Experience Mark Fazioli, PhD CT Distance Learning Consortium www.ctdlc.org Agenda • Outline basic theory and principles of using multimedia in learning • Address some elements of multimedia design: – Graphics – Text • Maximize potential for student learning through good practices. 2 Multimedia Learning What is instructional multimedia? The combination of audio, graphics, video, and text delivered via electronic means to foster learning. 4 Cognitive Model of Multimedia Learning Online Multimedia Instruction Sensory Memory Selecting Words Words Long-Term Memory Working Memory Ears Organizing Words Sounds Verbal Model Integrating Selecting Images Pictures Eyes Organizing Images Images Prior Knowledge Pictorial Model (Mayer, 2001) 5 Multimedia Principle Students learn better from words and pictures than from words alone. (Mayer, 2001) 6 Graphics and Images for Learning Five taxonomies of instructional graphics 1. 2. 3. 4. 5. 6. Decorative Representational Organizational Interpretive Relational Transformational (Clark & Chopeta, 2004) 8 Five taxonomies of instructional graphics • Decorative 9 Five taxonomies of instructional graphics • Representational 10 Five taxonomies of instructional graphics • Organizational 11 Five taxonomies of instructional graphics • Interpretive 12 Five taxonomies of instructional graphics • Relational 13 Five taxonomies of instructional graphics • Transformational 14 Typography for Learning Common styles of type • Sans Serif 16 Common styles of type • Sans Serif 17 Contiguity Principle Students learn better when corresponding words and pictures are presented near rather than far from each other on the page or screen. 18 (Mayer, 2001 Cognitive Model of Multimedia Learning Online Multimedia Instruction Sensory Memory Selecting Words Words Long-Term Memory Working Memory Ears Organizing Words Sounds Verbal Model Integrating Selecting Images Pictures Eyes Organizing Images Images Prior Knowledge Pictorial Model (Mayer, 2001 19 Modality Principle Students learn better from animation and narration than from animation and on-screen text. 20 (Mayer, 2001 Cognitive Model of Multimedia Learning Online Multimedia Instruction Sensory Memory Selecting Words Words Long-Term Memory Working Memory Ears Organizing Words Sounds Verbal Model Integrating Selecting Images Pictures Eyes Organizing Images Images Prior Knowledge Pictorial Model (Mayer, 2001 21 Cognitive Model of Multimedia Learning Online Multimedia Instruction Sensory Memory Selecting Words Words Long-Term Memory Working Memory Ears Organizing Words Sounds Verbal Model Integrating Selecting Images Pictures Eyes Organizing Images Images Prior Knowledge Pictorial Model (Mayer, 2001 22 Summary • Mayer: words + graphics = • Select carefully with audience in mind: – Graphics – Text • Design for maximum potential for student learning. 23 Resources on multimedia and instructional design Clark, R. C. & Mayer, R. E. (2008). eLearning and the science of instruction (2nd ed.). San Francisco, CA: Pfeiffer. Clark, R. C., & Chopeta, L. (2004). Graphics for learning: Proven guidelines for planning, designing and evaluating visuals in training materials. San Francisco, CA: John Wiley & Sons. Lohr, L. (2006). Creating visuals for learning and performance: Lessons in visual literacy (2nd ed.). Cleveland, OH: Prentice-Hall. Mayer, R. E. (2001). Multimedia learning. New York: Cambridge University Press. 24
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