In the video, a man is standing in front of a classroom, giving a presentation. He is dressed in a brown jacket and blue shirt. The classroom has a blackboard on the wall behind him, and there are several students sitting in front of him. The man is holding a remote control in his hand, and he is pointing it towards a projector screen. The screen displays a white background with a large number one in the center. The man appears to be explaining something to the students, and he is using the remote control to navigate through his presentation.