What do we call the backlog items chosen for a Sprint?

The correct term for the backlog items chosen for a Sprint is the Sprint backlog. This concept is an essential part of the Scrum framework in Agile project management. The Sprint backlog consists of a prioritized list of work selected from the product backlog, which the development team commits to completing during the Sprint.

This collection of items is crucial because it not only defines the work to be accomplished in the immediate future, but it also reflects the team's focus and goals for that specific Sprint. The selected items are typically broken down into smaller tasks that can be managed and tracked throughout the Sprint, enabling the team to meet their objectives effectively.

In contrast, the other terms mentioned do not accurately describe this specific set of items. The Sprint queue suggests a notion of waiting items, which doesn’t capture the aspect of commitment for the Sprint. A task list can describe various tasks, but it doesn't specifically indicate that these tasks are pulled from a backlog for a particular Sprint. The project backlog represents the entire collection of desired work items that may eventually be addressed but is not limited to what is currently selected for a single Sprint. This defines the distinction between a broader view of the entire project versus the focused goals of an ongoing Sprint.