This document provides information about a lesson on local area networks (LANs). It defines a LAN as a network that connects computers and devices within a small area using a shared communication line. Students are expected to answer questions worth 3 marks each by clicking a link and reviewing resources on LAN importance and characteristics. To complete the activity, students must visit all linked pages and answer the questions. Their work will be evaluated based on correct answers and language use, with excellence requiring full marks and poor answers receiving half or less. The conclusion restates that the lesson taught about LANs and their relevance to students.