| With the rapid development of education informatization, the social demands for innovative talents are upgraded continuously. Teachers in college take up the major responsibility to make full use of modern technology and explore new teaching mode to optimize the effect of teaching, cultivate the students to be independent and individual. There are some problems in traditional teaching mode. In the face of the large capacity class, and with the single learning evaluation method, the teachers take great effort to get to know each student’s learning needs, monitor students’ progress. Moreover, the depth and breadth of curriculum content learning were not enough.In view of the above problems, this research based on the software engineering courses teaching in the introduction adopts the blended learning model. Then, an ELKOE platform is created based on the indigenous which supports resource sharing, the discussion, independent exploration, co-operative learning and other activities so that the autonomy, creativity and enthusiasm of students can be brought into play, it turns out that teaching achieves the goal of cultivating students’ innovation. Blended learning model combine the advantages of traditional advantage and network learning, in order to improve the teaching effect.The paper is researched mainly by adopting the methods of literature reference, questionnaire investigation, interview and data statistics. Firstly, literature reference is used to analyze both at home and abroad, and the blended teaching design and platform selection have different requirements according to the different course features were found. Then, structure and function of three typical traditional learning management system are compared further, the features and applicability of platform are analyzed. And based on the referential blended teaching mode, this paper puts forward the informatized instructional design based on the ELKOE platform. Take an introduction for the software engineering course as an example, the teaching design is used in the specific application. Combined with the course characteristics, the study fully excavates the ELKOE platform features, and with the support of design in learning activity and evaluation, the concrete description and practice were made in the previous analysis. Secondly, the early surveys the students’ cognition of blended learning, learning style and teamwork skills. The later studies the students’ satisfaction to blended teaching quality, and combines with the interview to conduct in-depth analysis of the students’ attitude. In addition, the author analysis quantitative information of which user accesses to the online content and interactive online in ELKOE system. Moreover, the effect of blended learning is evaluated and measured from the participation of students, academic achievement and student learning feedback etc. Finally, this paper carried out the survey and interview of the students in two classes through questionnaire survey, data statistics, interviews and other research methods. Then, the collected data was sorted and analyzed statistically; the study explores the effects of blended teaching applied in the course "Introduction to software engineering", and compares with the traditional classroom teaching effect. The experimental results show that the teaching effect of blended teaching pattern is superior to the traditional teaching effect.Teaching practice research process shows that the blended learning design based on ELKOE platform can effectively guide the "introduction to the software engineering" of blended learning, it provides a new method for improving the quality of the software engineering class teaching. Meanwhile, the problems found in the teaching practice and improvements to avoid the problems, which are references for teachers to adopt the blended teaching mode. |