| With the advent of the information age, school education has been unable to meet the learning needs of students. In 2014 April, the Ministry of education set up a Ministry of education online education research center. In November the Ministry of Education issued the "implementation of the program the use of information technology to expand the coverage of high-quality educational resources to the effective mechanism". A thorough research on the problems of the future national online education there. The construction of educational informatization in China provides comprehensive construction plan, the construction of our country from dispersion to overall planning, and promote the educational reform of our country. The K-12 engineering education as the "foundation" of its importance can not be ignored. K-12 online education is to what degree, what problems exist, the future may have what kind of development trend, these problems are worthy of study and discussion, this paper focuses on this trying to find the answers to these questions.This article uses the literature research method, survey research method mainly has the following several aspects of work: analysis of the development status of domestic and foreign online education. By referring to the domestic and foreign literature, network information, related websites, the domestic and international development process, the present situation of the construction of the development of online education, the focus of industrial scale, are summarized and described. And emphatically has carried on the detailed analysis of online e education in the field of K12. Through the investigation and study of the data, from the relevant statistical data shows that online education in primary and middle schools in China and summarized the problem analysis. According to the experience of foreign countries and puts forward countermeasures to solve some of these problems. Finally, forecasts the development trend of online education, in order to offer online education in primary and middle schools in China and healthy development. |