demonstration

A demonstration is a structured presentation or display used to show how something works or to prove a point. It involves illustrating a product, process, or concept in action, often to educate, advocate, or persuade an audience. Demonstrations can be live, where people physically observe the process, or multimedia, such as videos or slides. The goal is to clarify understanding by providing visual and practical evidence, helping viewers see the benefits, functionality, or importance of what is being presented.