The document discusses language teaching methodology. It explains that a method has three levels: the approach, which are theories of language learning; the design, which specifies how theories relate to instructional materials and activities; and the procedure, which are classroom techniques and practices. It then lists several approaches such as grammar-translation, oral, structural, audio-lingual, cognitive, and communicative. Finally, it provides examples of specific methods, including traditional, direct, audio-lingual, communicative, total physical response, and suggestopedia.