Blackboard

A traditional chalkboard used for presentations and illustrations.
A Blackboard, also known as a chalkboard or whiteboard, is a physical or digital writing surface used during meetings and presentations to display and illustrate information, ideas, or concepts. It serves as a visual aid to enhance communication and engagement with meeting attendees.

Key features of a blackboard include:

The ability to write, draw, or illustrate content in real-time, allowing for dynamic explanations and demonstrations.
Erasability, enabling the removal and modification of content as needed during the meeting.
Integration with digital technology for interactive displays, such as digital whiteboards.

Blackboards are essential tools for presenters and facilitators to convey complex ideas, brainstorm, and visually communicate concepts, making meetings more interactive and informative.