The video shows a man standing in front of a chalkboard. He is wearing a blue shirt and holding a piece of chalk in his hand. The chalkboard behind him has some writing on it, but it is not clear what it says. The man appears to be speaking to someone off-camera, possibly a student. The background is a classroom setting with a blackboard and some students sitting at desks. The lighting in the room is bright, and the colors are mostly neutral.