Everything interesting in life belongs to the field of semiotics. It aims to make operational a discourse applying semiotic tools as is the case of education. Applied semiotics can also be understood as a method of analysis using semiotic tools. The semiotician is, above all else, a people-watcher, an observer of how people gesticulate, of how they communicate, of how they behave typically in certain situations.
Semioticians refer to the ways in which individuals devise their messages as texts.
A text is, literally, a weaving together of the elements taken from a specific code in order to communicate something.