What does the term "controls" refer to in the context of product design?

In product design, the term "controls" specifically refers to objects that allow users to manipulate the product. This can include buttons, sliders, toggles, checkboxes, and any other interface elements that enable users to input commands or adjust settings. Controls are essential for user interaction, as they facilitate the execution of tasks and enable users to influence the system's behavior.

Understanding controls is crucial, as they directly impact the usability and functionality of a product. They need to be intuitive and accessible to effectively guide users in how to interact with the interface. A well-designed control system enhances the overall user experience by making interactions straightforward and efficient.

The other options relate to different aspects of product design. Elements for providing user feedback cover notifications and responses to user actions, which are important but not directly what controls define. Navigation strategies focus on how users move through a product or application but do not describe the objects used to manipulate it. The arrangement of content in an application deals with layout considerations, which are different from the functional aspect of user manipulation represented by controls.