This document provides a lesson on greetings and introductions in Spanish. It includes cultural notes about physical contact and goodbyes when meeting people. The objectives are to greet and introduce ourselves to each other. To achieve this, students will read about gestures used for greetings like shaking hands, kissing cheeks, and touching shoulders depending on the people and context. They will also read that saying "adiós" implies a more definite goodbye, while phrases like "hasta luego" are used for less permanent separations. The main ideas of the cultural notes are assessed through questions.