This document discusses evaluating multimodal texts and conveying ideas through various forms of presentation. It covers linguistic landscapes, geosemiotics, different types of signs, and online landscapes. The key points are:
- Linguistic landscapes refer to the visibility and salience of languages in public/commercial signs in a given area. Geosemiotics studies the social meaning of placing signs in the world.
- There are 4 types of signs: regulatory (indicate authority), infrastructural (label things), commercial (advertise products), and transgressive (violate conventions).
- Online landscapes include platforms like YouTube and Twitter, where users can curate personalized linguistic spaces. Memes are contagious