Tests a theoretical model of hemispheric brain activity which attempts to explain the relation between visual ability and verbal written compositions. Concludes that the model which indicates that synthesis is a right brain activity and that visualizing activity can assist synthesis is supported for right-handed students. (RS)

Discusses links between visual literacy and print literacy in the following areas: graphic organizers; propaganda; video technologies; computer use; and children's drawing and writing. Describes a semiotic-theory model, depicting relationships among not only linguistic signs and visual signs, but other signs (musical, gestural, etc.) in…