Final answer:
Blackboard is a course management software used in educational institutions to support online learning and classroom instruction by providing tools for content distribution, assignment posting, and communication.
Step-by-step explanation:
Blackboard is an example of A. course management software. It is an educational technology company that provides a learning management system (LMS), which is a software application designed to create, distribute, and manage educational content. Course management systems like Blackboard are widely used in colleges and universities to facilitate online learning and support face-to-face instruction.
These systems offer various tools that allow educators to post assignments, provide resources, conduct assessments, and communicate with students. E-learning platforms like Blackboard are pivotal in today's educational environment, especially in settings that blend traditional classroom experiences with digital learning.