September 2007
Intermediate to advanced
496 pages
10h 53m
English
Do students learn more deeply from a narrated animation when interesting verbal information is added to the narration? To address this question, Mayer, Heiser, and Lonn (2001) asked some students to view a three-minute narrated animation about lightning formation, like the one described in the previous section. Other students viewed the same three-minute presentation, but with six additional narration segments inserted at various points. The narration segments were short and fit within the three-minute presentation at points that otherwise were silent. For example, after saying that water vapor forms a cloud, the narrator added: "On a warm cloudy day, swimmers are sitting ducks for ...
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