This document lists various objects commonly found in a classroom including stationery items like rulers, sharpeners, erasers, pencils, and pens; furniture like desks, tables, and chairs; equipment like scissors, computers, laptops, boards, air conditioners, wall fans, bins, and posters; and other teaching aids such as glue, bags, pencil cases, folders, books, notebooks, speakers, cabinets, microphones, paperclips, staplers, protractors, and correction pens. It also includes numbers from 1 to 33 in a numbered list.