The learning environment has changed from traditional classroom to digital classroom and then to wisdom classroom. The traditional classroom does not have the information technology support, by the platform, the chalk, the blackboard and so on element composition. Digital classroom is a multimedia classroom, which is composed of digital technology such as multimedia, projection, courseware and so on. But it has not fundamentally changed the way students learn, and students still accept knowledge passively. Smart classroom is based on smart classroom. Under the background of Internet + , smart mobile learning platform appears and has powerful functions, including checking-in, publishing homework, teaching evaluation and so on.