This document provides instructions for a lab assignment on ROS for an Artificial Intelligence course. Students are asked to complete 4 tasks: 1) write about the ROS computation graph and file system; 2) configure their ROS environment; 3) navigate the ROS file system; and 4) create and build an ROS package. They must document their work in a word file, including commands and snapshots, and email it to the provided address upon completion. The document also refers students to ROS wiki pages for tutorials on each task and a lab manual for additional guidance.