This document discusses using real-world objects or "realia" in English language teaching. It defines realia as using real items from the world to help teach English. Some key benefits are that realia makes lessons more memorable by linking words to objects, stimulates the mind, grabs students' attention, and promotes speaking practice. The document provides examples of how to use realia, such as having students physically examine objects, role play with objects, or read maps. While realia makes lessons more interesting, it also requires preparation and could lose the class' focus if misused. Overall, the conclusion is that realia is worth the effort to engage students.