Interactive whiteboards are large display screens that connect to a computer and project images, videos, and presentations. They allow teachers and students to interact with the content directly by touching the screen, making lessons more engaging. With tools like digital pens and touch gestures, users can write, draw, and manipulate objects on the board, enhancing the learning experience. These boards often come with software that includes educational games, quizzes, and collaborative tools, making it easier for teachers to create dynamic lessons. They are commonly used in classrooms, but can also be found in business meetings and training sessions, promoting collaboration and participation.