The December 23 upgrade of the Blackboard Learn 9.1 system to Service Pack 6 has introduced a variety of new features and enhancements, several of which are listed below.

1. Increased Browser Support: Blackboard is now compatible with Internet Explorer 9, Safari 5, and stable release channels of Firefox and Chrome.

2. Timed Assessments: Attempt information for timed assessments includes details on how much time the student spent on the attempt versus how much time was allotted. Instructors can now choose to make the timed assessment save and submit automatically when the timer expires, or to allow the assessment to continue beyond the allotted time.

3. Interactive Rubrics: Instructors can now create interactive rubrics for gradable content items including Blogs, Journals, Wikis, Discussion Boards, Assignments, Tests etc. When creating a rubric, instructors can assign weights to categories, allowing the same rubric to be used across multiple items with different possible points. Instructors can interact with any associated rubric for grading in a grid or list view, and Feedback can be typed for each criteria as well as the entire assessment. Rubrics can be made visible to students at any time, before or after grading has occurred.

4. Enhanced "Needs Grading" Tool: Gradable Blogs, Journals, Wikis, and Discussion Board activity can appear in Needs Grading status in the Grade Center and on the Needs Grading page. When an instructor chooses to make an interactive tool gradable, they will also have the option to choose how many interactions will place the item in needs grading status. A Discussion Board forum, for instance, might be set to only appear in Needs Grading status after a student has made three posts, rather than with each individual post.