I’ve attended to the free online course Intro to the Design of Everyday Things on the @udacity platform. Here are some notes:
Lesson 1: Affordance and signifier
Affordance: the relationship between an object and a person. It enables an interaction between the person and the object.
Signifiers are communication devices. They tell people what to do and where to do it.
Continue reading Notes about the online course ‘Intro to the design of everyday things’