The invention relates to an intelligent pen, an intelligent learning system and a working method of the intelligent learning system, and belongs to the technical field of intelligent learning. The intelligent pen comprises a sensing module used for sensing whether a user holds the pen or not, a camera shooting module used for acquiring a page picture written by the user, a processing module used for analyzing and processing information acquired by the camera shooting module, a communication module used for sending results obtained by the processing module or the sensing module to a terminal, and a power module used for controlling the on-off state of the whole intelligent pen according to the sensing results of the sensing module. Parents can conveniently monitor learning conditions of children at any time and any place after class, so that the learning quality of children is guaranteed.