C o g n itive E ffe cts o f M u ltim e d ia Le a rn in g

1. Recall of observed actions should differ from that of perform ed actions because different system s ar e involved in encoding. E ngelkam p pro pose s that obse rvations en-code visual inform ation about m ovem ent but perform ance encode s m otor inform ation, as is illustrated in F ig u re 1. O ne ap plication of this ide a ................
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