Which method of voting requires members to call their names aloud?

The roll call vote is the method where each member's name is called aloud, and they respond either in favor or against the motion being considered. This method is particularly useful for ensuring that every member's position is recorded individually, which adds a level of transparency and accountability to the voting process. It also allows for the detailed documentation of who voted for or against a proposal, which can be important for historical records and in cases where the results of the vote may need to be publicly scrutinized.

In contrast, the other voting methods do not involve calling names aloud. A voice vote relies on the collective sound of "aye" or "nay" from the group, making it more difficult to determine individual votes. A ballot vote involves members marking their choice privately, which doesn't require vocal acknowledgment. A standing vote (or division vote) has members physically standing to indicate their support or opposition but does not involve vocal responses. Each of these methods serves different contexts and purposes in legislative and decision-making processes but does not require members to call their names aloud as in a roll call vote.