The seven articles of this theme issue deal with the use of computer-based interactive graphical representations. Studying their use will bring answers to users of static graphics in traditional paper-based media and those who plan instruction using graphical representations that allow semantically direct manipulation. (SLD)

Designed to explore the ways language functions to help children gain access to meaning as they progress through the educational system, this journal issue views communication as a social, interactive process in which speakers and writers attempt to link into what listeners and readers know, want to know, or need to know. The 12 articles in the…