This document discusses different types of language teaching media. It defines language teaching media as aids used by teachers to teach students learning a language. The document categorizes media into three types: audio, visual, and audiovisual. Audio media involve listening, such as records and tapes. Visual media involve seeing, like blackboards, textbooks, and pictures. Audiovisual media have both sound and visual components, like films, videos, and slide presentations. Examples of each type of media are provided.