Visual Language Theory

Kim Marriott Bernd Meyer Communication is one of the hallmarks of humans. When we think of hu­ man communication, most people first think of spoken and written lan­ guages. These are similar in that symbols in the language are encountered and processed sequentially, either temporally as they are spoken or as char­ acters are read across a page. However, not all human communication is sequential in nature. Important components of human communication are visual languages, such as maps or diagrams.