Unaided communication refers to the use of natural body language, gestures, facial expressions, and vocalizations to convey messages without any external tools or devices. This form of communication is often used by individuals who may have difficulty speaking or writing, such as those with certain disabilities or young children learning to express themselves. In unaided communication, the sender relies solely on their own physical abilities to communicate. This can include pointing to objects, using sign language, or mimicking actions. It emphasizes the importance of non-verbal cues and can be effective in conveying emotions and intentions in various social situations.