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Manipulating Multimedia: How Gestural Control Impacts Attention and Learning

Sun, April 19, 10:35am to 12:05pm, Hyatt, Floor: East Tower - Purple Level, Riverside West

Abstract

In this study, 37 elementary school students used iPads to view a multimedia presentation on a scientific topic. In one condition the students controlled the pacing of textual information, but only watched an accompanying simulation (passive condition) while in the other condition controlled both pacing and the simulation through a conceptually congruent gesture (gesture condition). Eye-tracking data from 11 students provided evidence that students in the gesture condition engaged in off-task behaviors for significantly shorter period of time than those in the passive condition. While neither condition performed better on a post-test of comprehension, students in the gesture condition inferred the main idea of the presentation better than student in the passive condition at a marginally significant level.

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