This document provides information about using the virtual world Second Life to teach English as a second language. It includes two sections, one for teacher notes and one for student notes. The teacher notes section outlines a 3 day lesson plan where students learn about Second Life, complete a tutorial, and then participate in teacher-led and student-led tours of locations within Second Life. It provides objectives, schedules, tips, and evaluation methods. The student notes section gives information for students on their assignment, which is to find locations of interest, give a tour of one, and participate in discussions. It includes guidance on using Second Life and resources for language skills practice.