We examine design factors that may evoke positive emotions in learners and investigate the effects of these
positive emotions on learning. Recent research showed that the emotional design of multimedia learning
material can induce positive emotions in learners that in turn facilitate comprehension and transfer.We sought
to replicate these results with a different population and different mood induction procedure and examine
individual emotions, and to decompose the effects of the design elements of color and shape. Study 1 showed
that well-designed materials induced positive emotions and facilitated comprehension, though transfer performance
was not affected by emotional design. Study 2 found that round face-like shapes both alone and in
conjunction with warm color induced positive emotions. Warm colors alone, however, did not affect learners’
emotions. Comprehensionwas facilitated by warm colors and round face-like shapes, independently as well as
together. Transfer was facilitated by round face-like shapes when used with neutral colors.
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