This document outlines guidelines for effectively using media and audiovisual materials in teaching. It recommends that teachers thoroughly plan lessons by considering student needs, material value, and how media can best be utilized. When using media, teachers should prepare the classroom, introduce the material to students, actively present it, summarize key points, and evaluate student understanding through tests, discussions or other follow-up activities. A systematic approach is emphasized to ensure media is smoothly integrated into the learning process across introduction, development, organization, summarization and evaluation phases.