What does the term 'iteration' in the design process imply?

The term 'iteration' in the design process refers to the practice of revisiting and refining designs based on feedback and testing. This approach acknowledges that initial designs are often not perfect and that improvements can be made as new insights are gained through evaluation and user input. In a typical design cycle, after prototyping or testing, designers may identify flaws or opportunities for enhancement, leading them to modify their design accordingly. This continual loop of feedback and modification allows for a more refined and effective final product. This iterative process is fundamental in engineering and technology education, where adaptability and responsiveness to challenges are key to innovation.