(MOOCW = MOOCW) is an advanced form of online courses. Its three main features are: 1. The unitization of knowledge is a unitized explanation according to certain curriculum objectives, rather than chaotic knowledge sharing. 2. Rich media, different from the blackboard and PPT used by teachers in traditional classrooms, attracts students' attention with its flash. 3. Learning behavior management, which is an important feature of regular school education, provides an institutionalized guarantee for this online course. Of course, as the course developer of Superstar Group said, massive open online courses are still in the version of 1.0, and there are still many problems. For example, the courses are basically elite courses from famous schools, which reminds me of the Westernization Movement in China. If we only lack high-level national rectification and planning perfection, we will inevitably lack vitality. In order to enter the 2.0 stage, teachers from every school must be brought in to weave a national and even global curriculum development network.

As for the SPOC flip class, it refers to the small-scale online course developed by the school, which is equivalent to the MOOCs+ classroom. Nowadays, many schools and regions recognize this form of class. For example, students of Peking University can get credits for taking classes online on EDX (American Online Education Platform). Guangdong province's new regulations: online courses add credits to encourage cross-school courses to enjoy.

The most shocking thing is that Professor Jiang Yulong of Fudan University used "big data" to analyze the teaching practice of flipping classrooms. It has been suggested that one of the disadvantages of large-scale open online courses is the lack of supervision in the teaching process. By studying big data, Professor Jiang can get course statistics, student task completion statistics, video completion details, formative learning evaluation and assessment. In his teaching, he first pushed the course video to the students in advance, so that students could study freely and independently, so that they could teach efficiently in the classroom, and teachers and students could flip and interact in the classroom. If students only listen and don't practice, the classroom performance will definitely be unsatisfactory. Through big data analysis and feedback, we can see the relationship between video learning behavior and test scores.

Superstar Company, the organizer of this lecture, emphatically introduced their main business, that is, citing the "Erya course" of high-quality online courses, focusing on the "pan-elegant platform" of integrating resources, and making the "course production service" of localized courses. The trinity of curriculum, platform and service, combined with school education, breaks the limitation of school teaching conditions and educational resources and provides students with equal learning opportunities.

Personally, I only searched the large-scale open online course of China University, and took two courses on Greek history at Wuhan University. The general feeling is that all Chinese courses, few professional courses and many arts, humanities and basic courses may not meet the needs of improving professional quality.