Intelligent teaching blackboard

The invention discloses an intelligent teaching blackboard, and relates to the technical field of blackboards, the intelligent teaching blackboard comprises a blackboard body, the top of the surface of the blackboard body is fixedly connected with a top plate, the surface of the top plate is transversely and slidably connected with a sliding seat, and the surface of the sliding seat is fixedly provided with a motor. The blackboard further comprises an assembling part used for assembling chalks, a first linkage part enabling the chalks to be attached to the surface of the blackboard body and move transversely when the output shaft of the motor rotates forwards, and a second linkage part enabling the chalks to be attached to the surface of the blackboard body and move transversely when the output shaft of the motor rotates backwards. And the second linkage part enables the chalk to move downwards after being far away from the surface of the blackboard body and transversely moving to return to the initial positi