What should a member do to gain the chair's attention during a debate?

To gain the chair's attention during a debate properly, a member should obtain the floor directly. This means they must follow the established procedure for speaking, which typically involves being recognized by the chair before making contributions to the discussion. By obtaining the floor, the member ensures that they have the right to speak at that moment, maintaining order and decorum within the meeting. This practice helps avoid interruptions and allows the discussion to flow smoothly, respecting the rules of parliamentary procedure.

The other options may not align with the formal process for addressing the chair and participating in debate. Raising a hand or waiting until the floor is clear might not guarantee proper recognition, and submitting written notes is generally not how discussions are conducted in parliamentary settings, where immediate verbal communication and interaction are prioritized.