| With the coming of the era of educational information 2.0,the development of network learning space has been promoted.On the basis of existing research theories,the deep mining of the function of network learning space is even more urgent.The core literacy of the 21 st century emphasizes the cultivation of students’ learning ability and innovation ability.As an open and interactive personalized learning environment,network learning space can provide effective support for the cultivation of innovation ability.On the basis of literature research,this paper first summarizes the current situation of innovation ability training and the application of network learning space in education at home and abroad,and defines the core concepts of network learning space and innovation ability.Secondly,based on the theory of constructivist learning theory,communitarian learning theory,and project-based learning theory,under the guidance of the main concepts of life practice and learning by doing,through the current situation of primary and secondary school students’ innovative ability and network learning space The feasibility of cultivating innovation ability is analyzed and researched.Based on the actual teaching situation and drawing on the existing relevant teaching modes,the four links of innovation education centered on "CTDE" are designed and proposed.The function of supporting innovation ability training is analyzed by analyzing the network learning space.And the role of the network learning space to build a model of innovation ability training in primary and secondary schools and the effect evaluation index system,this model relatively intuitively reflects the network learning space in all links to support the improvement of innovation ability in all dimensions.Then,through teaching experiment design and teaching research,select two classes in the first grade of a junior middle school as experimental objects,and take the Scratch course as an example to test the innovation ability training based on the network learning space through practical application in specific teaching situations.Feasibility and effectiveness.Finally,by analyzing the scale test,work evaluation,and teacher-student interview results of the teaching implementation results,the results prove the positive role of the network learning space in cultivating the innovation ability of primary and middle school students.However,this study still has certain limitations,which will be further improved in subsequent teaching practice. |